WO2019179043A1 - Voice message method and apparatus, computer device and storage medium - Google Patents

Voice message method and apparatus, computer device and storage medium Download PDF

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Publication number
WO2019179043A1
WO2019179043A1 PCT/CN2018/102864 CN2018102864W WO2019179043A1 WO 2019179043 A1 WO2019179043 A1 WO 2019179043A1 CN 2018102864 W CN2018102864 W CN 2018102864W WO 2019179043 A1 WO2019179043 A1 WO 2019179043A1
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WIPO (PCT)
Prior art keywords
message
voice
customer
determining
information
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PCT/CN2018/102864
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French (fr)
Chinese (zh)
Inventor
吴华
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平安科技(深圳)有限公司
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Publication of WO2019179043A1 publication Critical patent/WO2019179043A1/en

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M3/00Automatic or semi-automatic exchanges
    • H04M3/42Systems providing special services or facilities to subscribers
    • H04M3/50Centralised arrangements for answering calls; Centralised arrangements for recording messages for absent or busy subscribers ; Centralised arrangements for recording messages
    • H04M3/53Centralised arrangements for recording incoming messages, i.e. mailbox systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M3/00Automatic or semi-automatic exchanges
    • H04M3/42Systems providing special services or facilities to subscribers
    • H04M3/50Centralised arrangements for answering calls; Centralised arrangements for recording messages for absent or busy subscribers ; Centralised arrangements for recording messages
    • H04M3/53Centralised arrangements for recording incoming messages, i.e. mailbox systems
    • H04M3/533Voice mail systems
    • H04M3/53333Message receiving aspects
    • H04M3/5335Message type or catagory, e.g. priority, indication
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00Speech recognition
    • G10L15/26Speech to text systems
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L17/00Speaker identification or verification
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/48Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use
    • G10L25/51Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for comparison or discrimination
    • G10L25/63Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for comparison or discrimination for estimating an emotional state
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M3/00Automatic or semi-automatic exchanges
    • H04M3/42Systems providing special services or facilities to subscribers
    • H04M3/42221Conversation recording systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M3/00Automatic or semi-automatic exchanges
    • H04M3/42Systems providing special services or facilities to subscribers
    • H04M3/50Centralised arrangements for answering calls; Centralised arrangements for recording messages for absent or busy subscribers ; Centralised arrangements for recording messages
    • H04M3/51Centralised call answering arrangements requiring operator intervention, e.g. call or contact centers for telemarketing
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M3/00Automatic or semi-automatic exchanges
    • H04M3/42Systems providing special services or facilities to subscribers
    • H04M3/50Centralised arrangements for answering calls; Centralised arrangements for recording messages for absent or busy subscribers ; Centralised arrangements for recording messages
    • H04M3/51Centralised call answering arrangements requiring operator intervention, e.g. call or contact centers for telemarketing
    • H04M3/523Centralised call answering arrangements requiring operator intervention, e.g. call or contact centers for telemarketing with call distribution or queueing
    • H04M3/5232Call distribution algorithms
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M3/00Automatic or semi-automatic exchanges
    • H04M3/42Systems providing special services or facilities to subscribers
    • H04M3/50Centralised arrangements for answering calls; Centralised arrangements for recording messages for absent or busy subscribers ; Centralised arrangements for recording messages
    • H04M3/53Centralised arrangements for recording incoming messages, i.e. mailbox systems
    • H04M3/5322Centralised arrangements for recording incoming messages, i.e. mailbox systems for recording text messages
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00Speech recognition
    • G10L15/08Speech classification or search
    • G10L2015/088Word spotting

Definitions

  • the present application relates to the field of voice message processing technologies, and in particular, to a voice message method and apparatus.
  • IVR Interactive Voice Response
  • the object of the present application is to solve at least one of the above-mentioned technical drawbacks, in particular, the technical drawback of the inability to achieve targeted allocation.
  • the application provides a voice message method, and the method includes the following steps:
  • the message voice file is generated according to a message input by the client; obtaining message related information for identifying the message; determining, according to the message voice file and/or the message related information, a target for processing the message An agent; a processing task of processing the message is assigned to the target agent.
  • the application further provides a voice message device, the device includes: an acquisition module, configured to acquire a message voice file, the message voice file is generated according to a message input by the client; and obtaining message related information for identifying the message; a determining module, configured to determine a target agent that processes the message according to the message voice file and/or message related information; and a task assignment module, configured to allocate the processing task to the target agent.
  • an acquisition module configured to acquire a message voice file, the message voice file is generated according to a message input by the client; and obtaining message related information for identifying the message
  • a determining module configured to determine a target agent that processes the message according to the message voice file and/or message related information
  • a task assignment module configured to allocate the processing task to the target agent.
  • the application also provides a computer device comprising a memory and a processor, the memory storing computer readable instructions, the computer readable instructions being executed by the processor, causing the processor to perform a voice message
  • the voice message comprises the steps of: acquiring a message voice file, the message voice file is generated according to a message input by the client; acquiring message related information for identifying the message; according to the message voice file and/or the The message related information determines a target agent that processes the message; and the processing task that processes the message is assigned to the target agent.
  • the present application also provides a non-volatile storage medium storing computer readable instructions that, when executed by one or more processors, cause one or more processors to perform a voice message method
  • the voice message includes the following steps: acquiring a message voice file, the message voice file is generated according to a message input by the client; acquiring message related information for identifying the message; and according to the message voice file and/or the message
  • the related information determines a target agent that processes the message; assigns a processing task that processes the message to the target agent.
  • the above-mentioned voice message method and device can intelligently determine the target agent that processes the message according to the message voice file and/or the message related information, so that targeted distribution can be realized, and the voice message processing efficiency is improved.
  • FIG. 1 is a schematic flow chart of a voice message method according to an embodiment
  • FIG. 2 is a schematic diagram of a voice message device module of an embodiment
  • FIG. 3 is a schematic diagram showing the internal structure of a computer device in an embodiment.
  • FIG. 1 is a schematic flow chart of a voice message method according to an embodiment.
  • Step S10 Acquire a message voice file, and the message voice file is generated according to a message input by the client; and obtain message related information for identifying the message.
  • a voice file is a voice file generated based on a customer's message.
  • the message related information refers to information related to the message, and may include, for example, a voice path ID, a start message time, an end message time, an incoming line series, an incoming area code, a customer contact number (a phone number, a website registration account, or an instant messaging account). At least one of a message voice file storage address, a message voice file name, and a message valid flag.
  • the voice channel ID is the unique identifier of each call, that is, each call has its own unique ID, such as a string of 16-digit hexadecimal characters, which is used to uniquely mark the call, such as: 015301cd23f3a1e1.
  • the incoming line series is the business series of the number dialed by the customer, such as the Lujin series, the gold service series, etc., such as 4008666618 is the Lujin series.
  • the incoming area code is the area code of the number dialed by the customer. For example, 0755 is the Shenzhen area code.
  • the server After entering the message program, the server generates a message voice file according to the message entered by the client and stores the message voice file, and records message related information identifying the message. Specifically, when the instruction of the customer message is received, the message program is entered. Record the start message time and issue a beep like “Drip” to remind the customer to start the message. After the customer's message, you can select the # key or hang up to complete the message, and generate a message voice file to record the end message time. Before the message can be broadcast, the voice prompts the customer: the message flow has been entered, and the message starts to leave a message at the beginning of the prompt tone.
  • the voice is not recognized after the prompt "drop” sound starts and the customer hangs up, the message is an invalid message. Or, it hangs up before the sound of the "drop” sound starts, and is also recognized as an invalid message.
  • a voice file will only be generated if the message that produced the voice after the start of the tone is a valid message.
  • the message voice file after entering the message program, before the message voice file is generated, by identifying the real-time decibel value of the sound, if the sound of the real-time sound decibel value exceeding the preset threshold value is recognized within the preset time period, then Determining the recognition of the voice, generating a message voice file and storing the message voice file to the server, recording the message related information; otherwise, determining that the voice is not recognized, only the message related information is recorded.
  • the voice file After being recognized as a valid message, the voice file is stored separately according to the message time or storage time. It can be stored in a NAS (Network Attached Storage) on a daily or monthly folder, for example, in a folder every day. All voice files belonging to the day are stored in the corresponding day. In the folder. If it is a new day or a new month, the storage folder does not exist at this time, and the storage folder is automatically created before the message is stored.
  • NAS Network Attached Storage
  • the message related information such as the session ID, the start message time, the end message time, the incoming line series, the incoming line area number, the customer contact number, the message voice file storage address, the message voice file name, and the message valid flag are stored in the database. Record, see Table 1.
  • Step S20 Determine a target agent that processes the message according to the message voice file and/or the message related information.
  • the target agent that processes the message may be determined according to the voice message file, or the target agent that processes the message may be determined according to the message related information, or the target agent that processes the message may be jointly determined according to the message voice file and the message related information.
  • the customer information may be determined based on the voicemail file and/or the message related information, and the target agent handling the message may be determined based on the customer information.
  • Customer information refers to the customer's personal information, such as name, customer number, ID number, contact information, and so on.
  • determining customer information according to the message voice file and/or the message related information, and determining, according to the customer information, that the target agent that processes the message includes:
  • Determining whether the customer contact number in the message related information is stored in a preset database if yes, determining the corresponding customer information according to the customer contact number, determining the service information that the customer has purchased according to the customer information, and determining according to the service information that the customer has purchased.
  • the target agent of the message is processed. Or, determining whether the customer contact number in the message related information is stored in the database, or otherwise performing voice recognition on the message voice file, to determine the target agent that processes the message according to the recognition result of the voice recognition.
  • the preset database stores various customer information and voice recognition related data information, which can be stored locally on the server.
  • Service information refers to information that provides services to customers. Services such as insurance services, financial services, medical services, etc. The following is an introduction to insurance services, that is, the service information that has been purchased is the policy information that has been insured.
  • the customer contact number is the mobile phone number 13912345678
  • the customer corresponding to the mobile phone number is searched in the database according to the mobile phone number. If the corresponding customer is stored, the service information that the customer has purchased is determined according to the customer information, and if there is no corresponding stored
  • the client then performs voice recognition on the voice message to determine the target agent that processes the message based on the recognition result.
  • the voice recognition here may be to identify the voiceprint feature of the customer, or to identify at least one keyword in the voice file of the message.
  • performing voice recognition on the voice voice file, and determining, according to the recognition result of the voice recognition, that the target agent that processes the message includes: determining whether the customer contact number in the message related information is stored in a database, If the voice message is otherwise voice-recognized, the voiceprint feature of the customer is identified.
  • the voiceprint features are aligned in a database to find customer information that matches the voiceprint feature.
  • the service information that the customer has purchased is determined according to the customer information
  • the target agent that processes the message is determined according to the service information that the customer has purchased. Further, the voiceprint feature and the customer contact number map can also be stored in the database.
  • the advantage of identifying customers through voiceprint features is that when customers use other phone numbers to leave messages or when they call, they can identify the customer without entering any personal information or policy information, thereby improving the user experience.
  • the voice message is voice-recognized, and determining, according to the recognition result of the voice recognition, that the target agent that processes the message includes: determining whether the customer contact number in the message-related information is stored in a database, If the voice message is otherwise voice-recognized, at least one keyword in the voice file is identified. The identified keywords are compared in the database to determine the purpose of the message. For example, if the keyword is identified as "surrender", it is determined that the purpose of the customer's message may be a question about how to surrender. The target agent who processes the message is determined according to the purpose of the message. If the purpose of the message is judged as surrender, it can be subsequently assigned to the customer service agent who specializes in surrendering and complaining.
  • the customer's emotion is also recognized during the speech recognition process of the voice message to be prompted according to the customer's mood or to determine whether to preferentially process the message. That is, the customer's emotional information is identified according to the voice message file; the user is prompted according to the emotion information when assigning the processing task or whether the message is preferentially processed.
  • the target agent who processes the message is determined according to the service information that has been purchased.
  • the original sales agent or sales team of the policy may be determined based on the policy information, the original sales agent is determined to be the agent who processes the message information, or the message information is determined to be processed from the sales team. The seat. It is handled by the original sales agent or sales team. Because the original sales agent or sales team knows more about the customer and the policy, it is more targeted and improves the user experience and processing efficiency.
  • the policy series can be determined based on the customer policy information, and the agent handling the message is determined in the exclusive customer service agent of the policy series. For example, if the policy series is determined as the life insurance series according to the customer policy information, the agent who handles the message information is determined from the customer service agent of the life insurance series.
  • the determining, by the customer information, the process of processing the target agent of the message comprises: determining service information that has been purchased based on the customer information, the service information including policy information. If the customer has purchased more than one policy, the feature policy is determined according to at least one of the start date or the contract signing date, the latest customer contact time, and the insurance amount of each policy, and the processing is determined according to the feature policy determination process. The target seat of the message.
  • Method 1 Obtain the start date or contract signing date of each policy, and determine the latest policy as a feature policy. For example, the policy corresponding to the customer has policy A and policy B. If the policy information is found to be insured on December 12, 2016 and the insured date of policy B is February 12, 2017, then policy B is selected. For feature insurance.
  • Method 2 Obtain the latest customer contact time of each policy, and determine the policy of the most recent customer contact as a feature policy. For example, the policy corresponding to the customer has policy A and policy B. If the daily maintenance information of the policy is found, the customer can check the policy A for the latest inquiry, consultation, complaint, etc. The contact time is on September 20, 2017, and the policy B is The latest inquiry, consultation, complaints, etc., is on January 10, 2018, and policy B is selected as the characteristic policy.
  • Method 3 Obtain the insurance amount of each policy, and determine the policy with the largest insurance amount as the characteristic policy. For example, the policy corresponding to the customer has policy A and policy B. If the policy amount of the policy A is higher than the policy amount of the policy B, the policy A is selected as the characteristic policy.
  • the target agent that processes the message may also be determined based on the incoming line series or the incoming line number in the message related information.
  • the customer service agent matching the incoming line series is determined according to the incoming line series for processing.
  • the incoming line series is the Lujin series
  • the agent who handles the message is determined from the customer service seat specially designed for the Lujin series.
  • the processing is performed according to the incoming line area number and the customer service agent in the corresponding area. For example, if the entry area code is 0755, it is known as Shenzhen by querying the area code of the area code, and the agent handling the message is determined from the customer service agent in the Shenzhen area.
  • step S30 is performed.
  • Step S30 Allocating a processing task for processing the message to the target agent.
  • the target agent obtains a processing task, and the processing task records at least one task, and the target agent obtains message related information of the corresponding message from the database according to the task. And according to the message related information, the corresponding message voice file is obtained from the NAS.
  • the target agent can determine whether it needs to be processed according to the message related information and the voice message file, and if necessary, process according to the message related information. If the agent has already processed it, add the corresponding processing ID to the task in the database. Specifically, the return visit identifier and/or handler information are added to the database according to the processing completion instruction of the target agent, and the database is updated. See Table 2.
  • the evaluation data fed back by the customer may also be received, and the evaluation data is added to the database.
  • Evaluation can be by rating, star rating, likes, etc.
  • the evaluation data can be used as reference data for evaluating the working conditions of the target agent.
  • FIG. 2 is a schematic diagram of a voice message device module of an embodiment.
  • the present application further provides a voice message device, and the device includes: an acquisition module 100, an agent determination module 200, and a task assignment module 300.
  • the obtaining module 100 is configured to obtain a message voice file, where the message voice file is generated according to a message input by the client, and obtain message related information for identifying the message; the agent determining module 200 is configured to use the voice file and/or the message according to the message The related information determines a target agent that processes the message; the task assignment module 300 is configured to allocate a processing task for processing the message to the target agent.
  • the obtaining module 100 Upon entering the message program, the obtaining module 100 acquires a message voice file, and obtains message related information for identifying the message, and the message voice file is generated according to the message recorded by the client.
  • a voice file is a voice file generated based on a customer's message.
  • the message related information refers to information related to the message, and may include, for example, a voice path ID, a start message time, an end message time, an incoming line series, an incoming area code, a customer contact number (a phone number, a website registration account, or an instant messaging account). At least one of a message voice file storage address, a message voice file name, and a message valid flag.
  • the session ID is a unique identifier for each call, that is, each call has its own unique ID, such as a string of 16-digit hexadecimal characters, which is used to uniquely mark the call, such as: 015301cd23f3a1e1.
  • the incoming line series is the business series of the number dialed by the customer, such as the Lujin series, the gold service series, etc., such as 4008666618 is the Lujin series.
  • the incoming area code is the area code of the number dialed by the customer. For example, 0755 is the Shenzhen area code.
  • the server After entering the message program, the server generates a message voice file according to the message entered by the client and stores the message voice file, and records message related information identifying the message.
  • the message program is entered.
  • the obtaining module 100 records the start message time and issues a tone similar to "drop" to prompt the customer to start the message. After the customer's message, you can select the # key or hang up to complete the message, and generate a message voice file to record the end message time.
  • the pre-message acquisition module 100 can broadcast the voice prompting client: the message flow has been entered, and the message begins to be messaged at the beginning of the prompt tone.
  • the voice is not recognized after the prompt "drop” sound starts and the customer hangs up, the message is an invalid message. Or, it hangs up before the sound of the "drop” sound starts, and is also recognized as an invalid message.
  • a voice file will only be generated if the message that produced the voice after the start of the tone is a valid message.
  • the acquisition module 100 recognizes the real-time decibel value of the sound, and if the real-time sound decibel value exceeds the preset threshold value within the preset time length, Then, it is determined that the voice is recognized, the voice voice file is generated, and the voice voice file is stored to the server, and the message related information is recorded; otherwise, it is determined that the voice is not recognized, and only the message related information is recorded.
  • the message voice file is separately stored according to the message time or the storage time. It can be stored in a NAS (Network Attached Storage) on a daily or monthly folder, for example, in a folder every day. All voice files belonging to the day are stored in the corresponding day. In the folder. If it is a new day or a new month, the storage folder does not exist at this time, and the storage folder is automatically created before the message is stored.
  • NAS Network Attached Storage
  • the obtaining module 100 stores the message related information such as the session ID, the start message time, the end message time, the incoming line series, the incoming line area number, the customer contact number, the message voice file storage address, the message voice file name, and the message valid flag. Record in the database, see Table 3.
  • the agent determination module 200 determines a target agent that processes the message based on the message voice file and/or message related information.
  • the agent determining module 200 may determine, according to the voice message file, a target agent that processes the message, or determine a target agent that processes the message according to the message related information, or jointly determine a target agent that processes the message according to the message voice file and the message related information.
  • the agent determination module 200 can determine customer information based on the voice message and/or message related information, and determine a target agent to process the message based on the customer information.
  • Customer information refers to the customer's personal information, such as name, customer number, ID number, contact information, and so on.
  • the agent determining module 200 is configured to: determine whether the customer contact number in the message related information is stored in a preset database, and if yes, determine corresponding customer information according to the customer contact number, according to the customer information.
  • the service information that the customer has purchased is determined, and the target agent that processes the message is determined according to the service information that the customer has purchased.
  • the preset database stores various customer information and voice recognition related data information, which can be stored locally on the server.
  • Service information refers to information that provides services to customers. Services such as insurance services, financial services, medical services, etc. The following is an introduction to insurance services, that is, the service information that has been purchased is the policy information that has been insured.
  • the customer contact number is the mobile phone number 13912345678, and the agent determination module 200 searches the database for the customer corresponding to the mobile phone number according to the mobile phone number. If the corresponding customer is stored, the service information that the customer has purchased is determined according to the customer information, if not If the corresponding customer is stored, the voice voice file is voice-recognized to determine the target agent that processes the message according to the recognition result.
  • the voice recognition here may be to identify the voiceprint feature of the customer, or to identify at least one keyword in the voice file of the message.
  • the agent determination module 200 is configured to: determine whether the customer contact number in the message related information is stored in a database, or otherwise perform voice recognition on the voice message to identify the voiceprint feature of the customer.
  • the voiceprint features are aligned in a database to find customer information that matches the voiceprint feature.
  • the service information that the customer has purchased is determined according to the customer information, and the target agent that processes the message is determined according to the service information that the customer has purchased. Further, the voiceprint feature and the customer contact number map can also be stored in the database.
  • the advantage of identifying customers through voiceprint features is that the customer can identify the customer without entering any personal information or policy information when using other phone numbers or when calling, thereby improving the user experience.
  • the agent determining module 200 is configured to: determine whether the customer contact number in the message related information is stored in a database, and if otherwise, perform voice recognition on the voice file to identify at least one of the voice files. Key words. The identified keywords are compared in the database to determine the purpose of the message. For example, if the keyword is identified as "surrender", it is determined that the purpose of the customer's message may be a question about how to surrender. The target agent who processes the message is determined according to the purpose of the message. If the purpose of the message is judged as surrender, it can be subsequently assigned to the customer service agent who specializes in surrendering and complaining.
  • the agent determination module 200 also identifies the customer's emotion during the voice recognition process of the voice voice file, so as to prompt or determine whether to prioritize according to the customer's emotion when the processing task is subsequently assigned.
  • the message That is, the customer's emotional information is identified according to the voice message file; the user is prompted according to the emotion information when assigning the processing task or whether the message is preferentially processed.
  • the agent determination module 200 determines the target agent that processes the message according to the service information that has been purchased.
  • the agent determination module 200 may determine the original sales agent or sales team of the policy based on the policy information, determine the original sales agent as the agent who processes the message information, or determine from the sales team. The agent who processed the message. It is handled by the original sales agent or sales team. Because the original sales agent or sales team knows more about the customer and the policy, it is more targeted and improves the user experience and processing efficiency.
  • the agent determination module 200 can determine the policy series based on the customer policy information, and determine the agent handling the message in the exclusive customer service agent of the policy series. For example, if the policy series is determined as the life insurance series according to the customer policy information, the agent who handles the message information is determined from the customer service agent of the life insurance series.
  • the agent determination module 200 needs to determine a feature service (feature policy) from the plurality of services for determining the customer service information (policy information) and determining The process of handling the agent's seat.
  • feature policy a feature service
  • policy information a customer service information
  • the agent determination module 200 is configured to: determine service information that has been purchased based on customer information, the service information including policy information. If the customer has purchased more than one policy, the feature policy is determined according to at least one of the start date or the contract signing date, the latest customer contact time, and the insurance amount of each policy, and the processing is determined according to the feature policy determination process. The target seat of the message.
  • the agent determination module 200 can determine the feature policy in one of the following ways:
  • Method 1 Obtain the start date or contract signing date of each policy and determine the latest policy as a feature policy. For example, the policy corresponding to the customer has policy A and policy B. If the policy information is found to be insured on December 12, 2016 and the insured date of policy B is February 12, 2017, then policy B is selected. For feature insurance.
  • Method 2 Obtain the latest customer contact time of each policy, and determine the policy of the most recent customer contact as a feature policy. For example, the policy corresponding to the customer has policy A and policy B. If the daily maintenance information of the policy is found, the customer can check the policy A for the latest inquiry, consultation, complaint, etc. The contact time is on September 20, 2017, and the policy B is The latest inquiry, consultation, complaints, etc., is on January 10, 2018, and policy B is selected as the characteristic policy.
  • Method 3 Obtain the insurance amount of each policy, and determine the policy with the largest insurance amount as the characteristic policy. For example, the policy corresponding to the customer has policy A and policy B. If the policy amount of the policy A is higher than the policy amount of the policy B, the policy A is selected as the characteristic policy.
  • the agent determination module 200 may also determine a target agent that processes the message based on the incoming line series or the incoming line number in the message related information.
  • the agent determination module 200 determines, according to the incoming line series, the customer service agent that matches the incoming line series to perform processing.
  • the incoming line series is the Lujin series
  • the agent who handles the message is determined from the customer service seat specially designed for the Lujin series.
  • the agent determination module 200 determines to process with the customer service agent of the corresponding area according to the incoming line area number. For example, if the entry area code is 0755, it is known as Shenzhen by querying the area code of the area code, and the agent handling the message is determined from the customer service agent in the Shenzhen area.
  • the task assignment module 300 assigns a processing task for processing the message to the target agent.
  • the target agent obtains a processing task, and the processing task records at least one task, and the target agent acquires message related information of the corresponding message from the database according to the task. And according to the message related information, the corresponding message voice file is obtained from the NAS.
  • the target agent can determine whether it needs to be processed according to the message related information and the voice message file, and if necessary, process according to the message related information. If the agent has already processed it, add the corresponding processing ID to the task in the database. Specifically, the return visit identifier and/or handler information are added to the database according to the processing completion instruction of the target agent, and the database is updated. See Table 4.
  • an evaluation module may also be included. During the return visit of the target agent, the evaluation module can also receive the evaluation data fed back by the customer and add the evaluation data to the database. Evaluation can be by rating, star rating, likes, etc. The evaluation data can be used as reference data for evaluating the working conditions of the target agent.
  • the application also provides a computer device comprising a memory and a processor, the memory storing computer readable instructions, the computer readable instructions being executed by the processor, causing the processor to perform any of the above implementations
  • the steps of the voice message method are described.
  • FIG. 3 is a schematic diagram showing the internal structure of a computer device in an embodiment.
  • the computer device includes a processor, a non-volatile storage medium, a memory, and a network interface connected by a system bus.
  • the non-volatile storage medium of the computer device stores an operating system, a database, and computer readable instructions.
  • the database may store a sequence of control information.
  • the processor may implement a processor.
  • the voice message method the processor can implement the functions of the acquisition module, the agent determination module, and the task assignment module in the voice message device in the embodiment shown in FIG. 2.
  • the processor of the computer device is used to provide computing and control capabilities to support the operation of the entire computer device.
  • Computer readable instructions may be stored in the memory of the computer device, the computer readable instructions being executable by the processor to cause the processor to perform a voice message method.
  • the network interface of the computer device is used to communicate with the terminal connection. It will be understood by those skilled in the art that the structure shown in FIG. 3 is only a block diagram of a part of the structure related to the solution of the present application, and does not constitute a limitation of the computer device to which the solution of the present application is applied.
  • the specific computer device may It includes more or fewer components than those shown in the figures, or some components are combined, or have different component arrangements.
  • the application also provides a non-volatile storage medium storing computer readable instructions, when executed by one or more processors, causing one or more processors to perform any of the above embodiments The steps of the voice message method.
  • the voice message method and device the message voice file is obtained, the message voice file is generated according to the message recorded by the client; the message related information for identifying the message is obtained; and the message voice file and/or the message is related according to the message
  • the information determines a target agent that processes the message; a processing task that processes the message is assigned to the target agent.
  • the target agent that processes the message is intelligently determined according to the message voice file and/or the message related information, so that targeted allocation can be realized, and the voice message processing efficiency is improved.
  • the foregoing computer readable storage medium may be a non-volatile storage medium such as a magnetic disk, an optical disk, a read-only memory (ROM), or a random access memory (RAM). Wait.

Abstract

Provided are a voice message method and apparatus. The method comprises: acquiring a voice message file, wherein the voice message file is generated according to a message recorded by a customer; acquiring message relevant information for identifying the message; determining a target agent to process the message, according to the voice message file and/or the message relevant information; and allocating, to the target agent, a processing task for processing the message. Intelligently determining a target agent to process a message, according to a voice message file and/or message relevant information, can realize directed allocation and improve the efficiency of voice message processing. Intelligently determining a target agent to process the message, according to a voice message file and/or message relevant information, can realize directed allocation and improve the efficiency of voice message processing.

Description

语音留言方法、装置、计算机设备和存储介质Voice message method, device, computer device and storage medium
本申请要求于2018年3月22日提交中国专利局、申请号为201810240134.9,发明名称为“语音留言方法、装置、计算机设备和存储介质”的中国专利申请的优先权,其全部内容通过引用结合在本申请中。This application claims priority to Chinese Patent Application No. 201810240134.9, entitled "Voice Message Method, Apparatus, Computer Equipment, and Storage Media", filed on March 22, 2018, the entire contents of which are incorporated by reference. In this application.
技术领域Technical field
本申请涉及语音留言处理技术领域,具体而言,本申请涉及一种语音留言方法和装置。The present application relates to the field of voice message processing technologies, and in particular, to a voice message method and apparatus.
背景技术Background technique
目前IVR(Interactive Voice Response,互动式语音应答)留言通常采用voxmail进线方式,这种方式需要分配IVR分机资源。IVR留言成功后,发送vox留言语音文件到对应邮箱,再由员工在邮箱获取留言语音并进行处理。At present, IVR (Interactive Voice Response) messages usually use the voxmail incoming line method, which requires the allocation of IVR extension resources. After the IVR message is successfully sent, the vox message voice file is sent to the corresponding mailbox, and then the employee obtains the message voice in the mailbox and processes it.
发明人意识到留言所涉及的业务种类是多种多样的,有些是A业务,有些是B业务,由于留言语音文件都是固定分配到特定的邮箱,再由客服获取,那么就需要客服掌握所有的业务类型。如果专属客服来服务专属业务,则由于留言是固定分配的,无法实现针对性的分配。The inventor realized that the types of services involved in the message are various, some are A business, some are B business, because the voice files are fixedly assigned to a specific mailbox, and then obtained by the customer service, then the customer service is required to master all Type of business. If the exclusive customer service is to serve the exclusive business, the targeted distribution cannot be achieved because the message is fixedly allocated.
而且,发明人发现传统方式由于邮箱的引入,增加了复杂度以及错误风险。仅仅靠员工对留言语音进行识别,效率较为低下。Moreover, the inventors have found that the traditional approach adds complexity and risk of error due to the introduction of mailboxes. It is inefficient to identify the voice of the message by the staff alone.
发明内容Summary of the invention
本申请的目的旨在至少能解决上述的技术缺陷之一,特别是无法实现针对性的分配的技术缺陷。The object of the present application is to solve at least one of the above-mentioned technical drawbacks, in particular, the technical drawback of the inability to achieve targeted allocation.
本申请提供一种语音留言方法,所述方法包括如下步骤:The application provides a voice message method, and the method includes the following steps:
获取留言语音文件,所述留言语音文件根据客户录入的留言生成;获取用于识别所述留言的留言相关信息;根据所述留言语音文件和/或所述留言相关信息确定处理所述留言的目标坐席;将处理所述留言的处理任务分配给所述目标坐席。Obtaining a message voice file, the message voice file is generated according to a message input by the client; obtaining message related information for identifying the message; determining, according to the message voice file and/or the message related information, a target for processing the message An agent; a processing task of processing the message is assigned to the target agent.
本申请还提供一种语音留言装置,所述装置包括:获取模块,用于获取留言语 音文件,所述留言语音文件根据客户录入的留言生成;获取用于识别所述留言的留言相关信息;坐席确定模块,用于根据留言语音文件和/或留言相关信息确定处理所述留言的目标坐席;任务分配模块,用于将处理任务分配给所述目标坐席。The application further provides a voice message device, the device includes: an acquisition module, configured to acquire a message voice file, the message voice file is generated according to a message input by the client; and obtaining message related information for identifying the message; a determining module, configured to determine a target agent that processes the message according to the message voice file and/or message related information; and a task assignment module, configured to allocate the processing task to the target agent.
本申请还提供一种计算机设备,包括存储器和处理器,所述存储器中存储有计算机可读指令,所述计算机可读指令被所述处理器执行时,使得所述处理器执行一种语音留言方法,其中所述语音留言包括以下步骤:获取留言语音文件,所述留言语音文件根据客户录入的留言生成;获取用于识别所述留言的留言相关信息;根据所述留言语音文件和/或所述留言相关信息确定处理所述留言的目标坐席;将处理所述留言的处理任务分配给所述目标坐席。The application also provides a computer device comprising a memory and a processor, the memory storing computer readable instructions, the computer readable instructions being executed by the processor, causing the processor to perform a voice message The method, wherein the voice message comprises the steps of: acquiring a message voice file, the message voice file is generated according to a message input by the client; acquiring message related information for identifying the message; according to the message voice file and/or the The message related information determines a target agent that processes the message; and the processing task that processes the message is assigned to the target agent.
本申请还提供一种存储有计算机可读指令的非易失性存储介质,所述计算机可读指令被一个或多个处理器执行时,使得一个或多个处理器执行一种语音留言方法,其中所述语音留言包括以下步骤:获取留言语音文件,所述留言语音文件根据客户录入的留言生成;获取用于识别所述留言的留言相关信息;根据所述留言语音文件和/或所述留言相关信息确定处理所述留言的目标坐席;将处理所述留言的处理任务分配给所述目标坐席。The present application also provides a non-volatile storage medium storing computer readable instructions that, when executed by one or more processors, cause one or more processors to perform a voice message method, The voice message includes the following steps: acquiring a message voice file, the message voice file is generated according to a message input by the client; acquiring message related information for identifying the message; and according to the message voice file and/or the message The related information determines a target agent that processes the message; assigns a processing task that processes the message to the target agent.
上述的语音留言方法和装置,根据留言语音文件和/或留言相关信息智能确定处理所述留言的目标坐席,可以实现针对性分配,提高语音留言处理效率。The above-mentioned voice message method and device can intelligently determine the target agent that processes the message according to the message voice file and/or the message related information, so that targeted distribution can be realized, and the voice message processing efficiency is improved.
附图说明DRAWINGS
图1为一个实施例的语音留言方法流程示意图;1 is a schematic flow chart of a voice message method according to an embodiment;
图2为一个实施例的语音留言装置模块示意图;2 is a schematic diagram of a voice message device module of an embodiment;
图3为一个实施例中计算机设备的内部结构示意图。FIG. 3 is a schematic diagram showing the internal structure of a computer device in an embodiment.
具体实施方式detailed description
图1为一个实施例的语音留言方法流程示意图。FIG. 1 is a schematic flow chart of a voice message method according to an embodiment.
步骤S10:获取留言语音文件,所述留言语音文件根据客户录入的留言生成;获取用于识别所述留言的留言相关信息。Step S10: Acquire a message voice file, and the message voice file is generated according to a message input by the client; and obtain message related information for identifying the message.
留言语音文件是指根据客户留言而生成的语音文件。留言相关信息是指与所述留言相关的信息,例如可以包括话路ID、开始留言时间、结束留言时间、进线系列、进线区号、客户联系号码(电话号码、网站注册账号或即时通信账号)、留言语音文件存储地址、留言语音文件名称、留言是否有效标志中的至少一种。话路ID是 每一通通话的唯一标识,即每一通通话都有其独一无二的ID,例如一串16位16进制的字符,用来唯一标记该通电话,如:015301cd23f3a1e1。进线系列是客户所拨打号码所属业务系列,例如陆金所系列、金服系列等等,如4008666618为陆金所系列。进线区号是客户所拨打号码所属地区号,如0755是深圳区号。A voice file is a voice file generated based on a customer's message. The message related information refers to information related to the message, and may include, for example, a voice path ID, a start message time, an end message time, an incoming line series, an incoming area code, a customer contact number (a phone number, a website registration account, or an instant messaging account). At least one of a message voice file storage address, a message voice file name, and a message valid flag. The voice channel ID is the unique identifier of each call, that is, each call has its own unique ID, such as a string of 16-digit hexadecimal characters, which is used to uniquely mark the call, such as: 015301cd23f3a1e1. The incoming line series is the business series of the number dialed by the customer, such as the Lujin series, the gold service series, etc., such as 4008666618 is the Lujin series. The incoming area code is the area code of the number dialed by the customer. For example, 0755 is the Shenzhen area code.
进入留言程序,服务器根据客户录入的留言生成留言语音文件并存储该留言语音文件,记录识别所述留言的留言相关信息。具体的,当接收到客户留言的指令时,进入留言程序。记录开始留言时间,并发出类似“滴”的提示音以提示客户留言开始。客户留言后可以选择#号键或者直接挂机完成留言,并生成留言语音文件,记录结束留言时间。留言前可以播报语音提示客户:已进入留言流程,留言在开始提示音“滴”声开始留言。After entering the message program, the server generates a message voice file according to the message entered by the client and stores the message voice file, and records message related information identifying the message. Specifically, when the instruction of the customer message is received, the message program is entered. Record the start message time and issue a beep like “Drip” to remind the customer to start the message. After the customer's message, you can select the # key or hang up to complete the message, and generate a message voice file to record the end message time. Before the message can be broadcast, the voice prompts the customer: the message flow has been entered, and the message starts to leave a message at the beginning of the prompt tone.
如果在提示音“滴”声开始后和客户挂断前没有识别到语音,则这通留言为无效留言。又或者,在提示音“滴”声开始前就挂断,也识别为无效留言。只有在开始提示音“滴”声后产生了语音的留言才是有效留言,才会生成语音文件。If the voice is not recognized after the prompt "drop" sound starts and the customer hangs up, the message is an invalid message. Or, it hangs up before the sound of the "drop" sound starts, and is also recognized as an invalid message. A voice file will only be generated if the message that produced the voice after the start of the tone is a valid message.
因此,在其中一个实施例中,进入留言程序后,在生成留言语音文件前,通过识别声音的实时分贝值,如果在预设时长内识别到实时声音分贝值超过预设阈值的声音时,则确定识别到语音,生成留言语音文件并存储该留言语音文件到服务器,记录留言相关信息;否则确定没有识别到语音,仅记录留言相关信息。Therefore, in one embodiment, after entering the message program, before the message voice file is generated, by identifying the real-time decibel value of the sound, if the sound of the real-time sound decibel value exceeding the preset threshold value is recognized within the preset time period, then Determining the recognition of the voice, generating a message voice file and storing the message voice file to the server, recording the message related information; otherwise, determining that the voice is not recognized, only the message related information is recorded.
识别为有效留言后,将留言语音文件根据留言时间或存储时间进行分别存储。可以以每天或每月一个文件夹存储在NAS(Network Attached Storage,网络附属存储,即网络存储器)上,例如以每天一个文件夹进行存储,所有属于该日的留言语音文件均存储在对应该日的文件夹中。如果是新的一天或新的月份,此时存储文件夹并不存在,则存储留言前自动新建存储文件夹。After being recognized as a valid message, the voice file is stored separately according to the message time or storage time. It can be stored in a NAS (Network Attached Storage) on a daily or monthly folder, for example, in a folder every day. All voice files belonging to the day are stored in the corresponding day. In the folder. If it is a new day or a new month, the storage folder does not exist at this time, and the storage folder is automatically created before the message is stored.
然后将话路ID、开始留言时间、结束留言时间、进线系列、进线区号、客户联系号码、留言语音文件存储地址、留言语音文件名称、留言是否有效标志等留言相关信息存储在数据库中以进行记录,见表1。Then, the message related information such as the session ID, the start message time, the end message time, the incoming line series, the incoming line area number, the customer contact number, the message voice file storage address, the message voice file name, and the message valid flag are stored in the database. Record, see Table 1.
Figure PCTCN2018102864-appb-000001
Figure PCTCN2018102864-appb-000001
表1Table 1
步骤S20:根据留言语音文件和/或留言相关信息确定处理所述留言的目标坐席。Step S20: Determine a target agent that processes the message according to the message voice file and/or the message related information.
可以根据留言语音文件确定处理所述留言的目标坐席,或者根据留言相关信息确定处理所述留言的目标坐席,或者根据留言语音文件和留言相关信息联合确定处理所述留言的目标坐席。The target agent that processes the message may be determined according to the voice message file, or the target agent that processes the message may be determined according to the message related information, or the target agent that processes the message may be jointly determined according to the message voice file and the message related information.
在一些实施例中,可以根据留言语音文件和/或留言相关信息确定客户信息,并根据客户信息确定处理所述留言的目标坐席。客户信息是指客户的个人相关信息,例如姓名、客户编号、身份证号码、联系方式等等。In some embodiments, the customer information may be determined based on the voicemail file and/or the message related information, and the target agent handling the message may be determined based on the customer information. Customer information refers to the customer's personal information, such as name, customer number, ID number, contact information, and so on.
具体的,在其中一个实施例中,根据所述留言语音文件和/或所述留言相关信息确定客户信息,并根据所述客户信息确定处理所述留言的目标坐席包括:Specifically, in one embodiment, determining customer information according to the message voice file and/or the message related information, and determining, according to the customer information, that the target agent that processes the message includes:
判断留言相关信息中的客户联系号码是否存储在预设的数据库中,若是则根据客户联系号码确定对应的客户信息,根据客户信息确定客户已经购买的服务信息,并根据客户已经购买的服务信息确定处理所述留言的目标坐席。或,判断留言相关信息中的客户联系号码是否存储在数据库中,若否则对留言语音文件进行语音识别,以根据语音识别的识别结果确定处理所述留言的目标坐席。预设的数据库,存储有各种客户信息和语音识别相关的数据信息,可以存储在服务器本地。Determining whether the customer contact number in the message related information is stored in a preset database, if yes, determining the corresponding customer information according to the customer contact number, determining the service information that the customer has purchased according to the customer information, and determining according to the service information that the customer has purchased. The target agent of the message is processed. Or, determining whether the customer contact number in the message related information is stored in the database, or otherwise performing voice recognition on the message voice file, to determine the target agent that processes the message according to the recognition result of the voice recognition. The preset database stores various customer information and voice recognition related data information, which can be stored locally on the server.
服务信息,是指为客户提供服务的信息,服务例如可以是保险服务、金融服务、医疗服务等等。以下以保险服务为例作介绍,即已经购买的服务信息为已投保的保单信息。Service information refers to information that provides services to customers. Services such as insurance services, financial services, medical services, etc. The following is an introduction to insurance services, that is, the service information that has been purchased is the policy information that has been insured.
例如客户联系号码为手机号码13912345678,则根据该手机号码在数据库中查找对应该手机号码的客户,如果存储有对应的客户,则根据客户信息确定客户已经购买的服务信息,如果没有存储有对应的客户,则对留言语音文件进行语音识别,以根据识别结果确定处理所述留言的目标坐席。这里的语音识别,可以是识别客户的声纹特征,也可以是识别该留言语音文件中的至少一个关键词。For example, if the customer contact number is the mobile phone number 13912345678, the customer corresponding to the mobile phone number is searched in the database according to the mobile phone number. If the corresponding customer is stored, the service information that the customer has purchased is determined according to the customer information, and if there is no corresponding stored The client then performs voice recognition on the voice message to determine the target agent that processes the message based on the recognition result. The voice recognition here may be to identify the voiceprint feature of the customer, or to identify at least one keyword in the voice file of the message.
因此,在一些实施例中,对留言语音文件进行语音识别,并根据所述语音识别的识别结果确定处理所述留言的目标坐席包括:判断留言相关信息中的客户联系号码是否存储在数据库中,若否则对留言语音文件进行语音识别,以识别客户的声纹特征。将该声纹特征在数据库中进行比对,以查找与该声纹特征匹配的客户信息。根据客户信息确定客户已经购买的服务信息,并根据客户已经购买的服务信息确定处理所述留言的目标坐席。进一步的,还可以将声纹特征和客户联系号码映射存储在所述数据库。Therefore, in some embodiments, performing voice recognition on the voice voice file, and determining, according to the recognition result of the voice recognition, that the target agent that processes the message includes: determining whether the customer contact number in the message related information is stored in a database, If the voice message is otherwise voice-recognized, the voiceprint feature of the customer is identified. The voiceprint features are aligned in a database to find customer information that matches the voiceprint feature. The service information that the customer has purchased is determined according to the customer information, and the target agent that processes the message is determined according to the service information that the customer has purchased. Further, the voiceprint feature and the customer contact number map can also be stored in the database.
通过声纹特征来识别客户的好处是,使得客户使用其他电话号码留言时或者致 电时,可以不输入任何个人信息或者保单信息就能识别出客户,从而提高用户体验。The advantage of identifying customers through voiceprint features is that when customers use other phone numbers to leave messages or when they call, they can identify the customer without entering any personal information or policy information, thereby improving the user experience.
而在另外的实施例中,对留言语音文件进行语音识别,并根据所述语音识别的识别结果确定处理所述留言的目标坐席包括:判断留言相关信息中的客户联系号码是否存储在数据库中,若否则对留言语音文件进行语音识别,以识别该留言语音文件中的至少一个关键词。将识别到的关键词在数据库中进行比对以确定留言目的,例如如果识别出关键词为“退保”,则确定了客户本次留言目的可能是有关如何退保的问题。根据留言目的确定处理所述留言的目标坐席。如果留言目的判断为退保,则可以后续分配给专门服务于退保、投诉的客服坐席处理。In another embodiment, the voice message is voice-recognized, and determining, according to the recognition result of the voice recognition, that the target agent that processes the message includes: determining whether the customer contact number in the message-related information is stored in a database, If the voice message is otherwise voice-recognized, at least one keyword in the voice file is identified. The identified keywords are compared in the database to determine the purpose of the message. For example, if the keyword is identified as "surrender", it is determined that the purpose of the customer's message may be a question about how to surrender. The target agent who processes the message is determined according to the purpose of the message. If the purpose of the message is judged as surrender, it can be subsequently assigned to the customer service agent who specializes in surrendering and complaining.
为了更好的服务好客户,在一些实施例中,在对留言语音文件进行语音识别过程中还识别客户情绪,以在后续分配处理任务时根据客户情绪进行提示或者确定是否优先处理所述留言。即,根据留言语音文件识别客户的情绪信息;以在分配处理任务时根据情绪信息进行提示或者确定是否优先处理留言。具体的,根据语音识别特征关键词和/或者声音声调计算情绪指数判断所述情绪指数;所述情绪指数F=M×a+V×b,其中,M为在留言语音文件中识别出的特征关键词次数,V为留言声音的平均分贝值,a、b为大于或等于0的预设权重系数,可以根据实际情况自行设定;根据情绪指数确定所述客户的情绪信息。情绪指数越高则代表客户情绪越差,需要坐席优先处理。In order to better serve the customer, in some embodiments, the customer's emotion is also recognized during the speech recognition process of the voice message to be prompted according to the customer's mood or to determine whether to preferentially process the message. That is, the customer's emotional information is identified according to the voice message file; the user is prompted according to the emotion information when assigning the processing task or whether the message is preferentially processed. Specifically, the emotion index is determined according to a speech recognition feature keyword and/or a voice tone calculation mood index; the emotion index F=M×a+V×b, where M is a feature identified in the message voice file The number of keywords, V is the average decibel value of the message sound, and a and b are preset weight coefficients greater than or equal to 0, which can be set according to the actual situation; the emotional information of the customer is determined according to the emotion index. The higher the sentiment index, the worse the customer's sentiment is, and the agent needs to be given priority.
通过客户信息确定了客户购买的服务信息后,根据已经购买的服务信息确定处理所述留言的目标坐席。After the customer information is determined by the customer information, the target agent who processes the message is determined according to the service information that has been purchased.
继续以保险服务为例,在一些实施例中,可以根据保单信息确定保单的原销售坐席或销售团队,将原销售坐席确定为处理该留言信息的坐席或从该销售团队中确定处理该留言信息的坐席。由原销售坐席或销售团队处理,由于原销售坐席或销售团队对客户和保单更加了解,因此更加具有针对性,提高用户体验和处理效率。Continuing with the insurance service as an example, in some embodiments, the original sales agent or sales team of the policy may be determined based on the policy information, the original sales agent is determined to be the agent who processes the message information, or the message information is determined to be processed from the sales team. The seat. It is handled by the original sales agent or sales team. Because the original sales agent or sales team knows more about the customer and the policy, it is more targeted and improves the user experience and processing efficiency.
而在另外一些实施例中,可以根据客户保单信息确定保单系列,在保单系列的专属客服坐席中确定处理留言的坐席。例如根据客户保单信息确定保单系列为人身保险系列,则从人身保险系列的客服坐席中确定处理该留言信息的坐席。In still other embodiments, the policy series can be determined based on the customer policy information, and the agent handling the message is determined in the exclusive customer service agent of the policy series. For example, if the policy series is determined as the life insurance series according to the customer policy information, the agent who handles the message information is determined from the customer service agent of the life insurance series.
但是,可能存在客户有多个服务(例如保单)的情况,则需要从这多个服务中确定一份特征服务(特征保单)用于上述确定客户服务信息(保单信息)并确定处理留言的坐席的过程。以下继续以保险服务为例。However, there may be cases where the customer has multiple services (such as a policy), and it is necessary to determine a feature service (feature policy) from the plurality of services for determining the customer service information (policy information) and determining the agent handling the message. the process of. The following continues to use insurance services as an example.
在其中一个实施例中,根据客户信息确定处理所述留言的目标坐席的过程包括:根据客户信息确定已经购买的服务信息,所述服务信息包括保单信息。如果所述客 户已经购买的保单多于一个,则根据各个保单的起保日期或合同签订日期、最近客户联系时间、保险金额中的至少一项来确定特征保单,并根据特征保单确定处理所述留言的目标坐席。In one of the embodiments, the determining, by the customer information, the process of processing the target agent of the message comprises: determining service information that has been purchased based on the customer information, the service information including policy information. If the customer has purchased more than one policy, the feature policy is determined according to at least one of the start date or the contract signing date, the latest customer contact time, and the insurance amount of each policy, and the processing is determined according to the feature policy determination process. The target seat of the message.
可以按照以下一个方式来确定特征保单:You can determine the feature policy in one of the following ways:
方式一:获取各个保单的起保日期或合同签订日期,将最新保单确定为特征保单。例如客户对应的保单有保单A和保单B,如果查询保单信息发现保单A的起保日期为2016年12月12日,而保单B的起保日期为2017年2月12日,则选择保单B为特征保单。Method 1: Obtain the start date or contract signing date of each policy, and determine the latest policy as a feature policy. For example, the policy corresponding to the customer has policy A and policy B. If the policy information is found to be insured on December 12, 2016 and the insured date of policy B is February 12, 2017, then policy B is selected. For feature insurance.
方式二:获取各个保单的最近客户联系时间,将最近客户联系的保单确定为特征保单。例如客户对应的保单有保单A和保单B,如果查询保单的日常维护信息发现客户对保单A进行最新的查询、咨询、投诉等等联系时间是在2017年9月20日,而对保单B进行最新的查询、咨询、投诉等等联系时间是在2018年1月10日,则选择保单B为特征保单。Method 2: Obtain the latest customer contact time of each policy, and determine the policy of the most recent customer contact as a feature policy. For example, the policy corresponding to the customer has policy A and policy B. If the daily maintenance information of the policy is found, the customer can check the policy A for the latest inquiry, consultation, complaint, etc. The contact time is on September 20, 2017, and the policy B is The latest inquiry, consultation, complaints, etc., is on January 10, 2018, and policy B is selected as the characteristic policy.
方式三:获取各个保单的保险金额,将保险金额最大的保单确定为特征保单。例如客户对应的保单有保单A和保单B,如果查询保单A的保单金额比保单B的保单金额要高,则选择保单A为特征保单。Method 3: Obtain the insurance amount of each policy, and determine the policy with the largest insurance amount as the characteristic policy. For example, the policy corresponding to the customer has policy A and policy B. If the policy amount of the policy A is higher than the policy amount of the policy B, the policy A is selected as the characteristic policy.
方式四:根据各个保单的起保日期(或合同签订日期)T、最近客户联系时间R、保险金额M其中至少两个参数联合确定特征保单。例如可以根据需要为保单X设置一个判断函数F(X),然后将T、R、M作为判断因素确定判断函数F(X)的大小,F(X)最大的保单为特征保单。具体地,F(X)=T×a+R×b+M×c,其中a、b、c为大于或等于0的预设权重系数,可以根据实际情况自行设定。Method 4: According to the policy start date (or contract signing date) T, the recent customer contact time R, and the insurance amount M, at least two parameters are jointly determined to determine the feature policy. For example, a judgment function F(X) can be set for the policy X as needed, and then the size of the judgment function F(X) is determined by using T, R, and M as the judgment factors, and the policy with the largest F(X) is the feature policy. Specifically, F(X)=T×a+R×b+M×c, where a, b, and c are preset weight coefficients greater than or equal to 0, which can be set according to actual conditions.
在一些实施例中,还可以根据留言相关信息中的进线系列或进线区号确定处理所述留言的目标坐席。In some embodiments, the target agent that processes the message may also be determined based on the incoming line series or the incoming line number in the message related information.
具体地,根据进线系列确定与该进线系列匹配的客服坐席进行处理。例如进线系列为陆金所系列,则从专门为陆金所系列服务的客服坐席中确定处理留言的坐席。具体地,根据进线区号确定与对应地区的客服坐席进行处理。例如进线区号为0755,通过查询区号所属地查询得知为深圳,则从深圳地区的客服坐席中确定处理留言的坐席。Specifically, the customer service agent matching the incoming line series is determined according to the incoming line series for processing. For example, the incoming line series is the Lujin series, and the agent who handles the message is determined from the customer service seat specially designed for the Lujin series. Specifically, the processing is performed according to the incoming line area number and the customer service agent in the corresponding area. For example, if the entry area code is 0755, it is known as Shenzhen by querying the area code of the area code, and the agent handling the message is determined from the customer service agent in the Shenzhen area.
确定目标坐席后,执行步骤S30。After the target agent is determined, step S30 is performed.
步骤S30:将处理所述留言的处理任务分配给目标坐席。目标坐席获取处理任务,该处理任务记载着至少一个任务,目标坐席根据任务从数据库获取对应留言的 留言相关信息。并根据这些留言相关信息从NAS获取对应的留言语音文件。Step S30: Allocating a processing task for processing the message to the target agent. The target agent obtains a processing task, and the processing task records at least one task, and the target agent obtains message related information of the corresponding message from the database according to the task. And according to the message related information, the corresponding message voice file is obtained from the NAS.
目标坐席可以根据留言相关信息和留言语音文件确定是否需要进行处理,如果需要,则根据留言相关信息进行处理。如果坐席已经处理,则在数据库中为该任务添上相应的处理标识。具体为:根据目标坐席的处理完成指令向数据库添加回访标识和/处理人信息,并更新数据库。见表2。The target agent can determine whether it needs to be processed according to the message related information and the voice message file, and if necessary, process according to the message related information. If the agent has already processed it, add the corresponding processing ID to the task in the database. Specifically, the return visit identifier and/or handler information are added to the database according to the processing completion instruction of the target agent, and the database is updated. See Table 2.
Figure PCTCN2018102864-appb-000002
Figure PCTCN2018102864-appb-000002
表2Table 2
在其中一个实施例中,在目标坐席回访过程中,还可以接收客户反馈的评价数据,并将评价数据添加至数据库中。评价可以是评分、评星、点赞等方式。评价数据可以作为评价目标坐席工作情况的参考数据。In one embodiment, during the target agent return visit, the evaluation data fed back by the customer may also be received, and the evaluation data is added to the database. Evaluation can be by rating, star rating, likes, etc. The evaluation data can be used as reference data for evaluating the working conditions of the target agent.
图2为一个实施例的语音留言装置模块示意图。2 is a schematic diagram of a voice message device module of an embodiment.
对应上述的语音留言方法,本申请还提供一种语音留言装置,所述装置包括:获取模块100、坐席确定模块200和任务分配模块300。Corresponding to the above-mentioned voice message method, the present application further provides a voice message device, and the device includes: an acquisition module 100, an agent determination module 200, and a task assignment module 300.
获取模块100,用于获取留言语音文件,所述留言语音文件根据客户录入的留言生成;获取用于识别所述留言的留言相关信息;坐席确定模块200,用于根据留言语音文件和/或留言相关信息确定处理所述留言的目标坐席;任务分配模块300,用于将处理所述留言的处理任务分配给所述目标坐席。The obtaining module 100 is configured to obtain a message voice file, where the message voice file is generated according to a message input by the client, and obtain message related information for identifying the message; the agent determining module 200 is configured to use the voice file and/or the message according to the message The related information determines a target agent that processes the message; the task assignment module 300 is configured to allocate a processing task for processing the message to the target agent.
在进入留言程序时,获取模块100获取留言语音文件,获取用于识别所述留言的留言相关信息,所述留言语音文件根据客户录入的留言生成。Upon entering the message program, the obtaining module 100 acquires a message voice file, and obtains message related information for identifying the message, and the message voice file is generated according to the message recorded by the client.
留言语音文件是指根据客户留言而生成的语音文件。留言相关信息是指与所述留言相关的信息,例如可以包括话路ID、开始留言时间、结束留言时间、进线系列、进线区号、客户联系号码(电话号码、网站注册账号或即时通信账号)、留言语音文件存储地址、留言语音文件名称、留言是否有效标志中的至少一种。话路ID是每一通通话的唯一标识,即每一通通话都有其独一无二的ID,例如一串16位16进制的字符,用来唯一标记该通电话,如:015301cd23f3a1e1。进线系列是客户所拨打号码所属业务系列,例如陆金所系列、金服系列等等,如4008666618为陆金所系列。进线区号是客户所拨打号码所属地区号,如0755是深圳区号。A voice file is a voice file generated based on a customer's message. The message related information refers to information related to the message, and may include, for example, a voice path ID, a start message time, an end message time, an incoming line series, an incoming area code, a customer contact number (a phone number, a website registration account, or an instant messaging account). At least one of a message voice file storage address, a message voice file name, and a message valid flag. The session ID is a unique identifier for each call, that is, each call has its own unique ID, such as a string of 16-digit hexadecimal characters, which is used to uniquely mark the call, such as: 015301cd23f3a1e1. The incoming line series is the business series of the number dialed by the customer, such as the Lujin series, the gold service series, etc., such as 4008666618 is the Lujin series. The incoming area code is the area code of the number dialed by the customer. For example, 0755 is the Shenzhen area code.
进入留言程序,服务器根据客户录入的留言生成留言语音文件并存储该留言语音文件,记录识别所述留言的留言相关信息。当接收到客户留言的指令时,进入留言程序。获取模块100记录开始留言时间,并发出类似“滴”的提示音以提示客户留言开始。客户留言后可以选择#号键或者直接挂机完成留言,并生成留言语音文件,记录结束留言时间。留言前获取模块100可以播报语音提示客户:已进入留言流程,留言在开始提示音“滴”声开始留言。After entering the message program, the server generates a message voice file according to the message entered by the client and stores the message voice file, and records message related information identifying the message. When the instruction of the customer message is received, the message program is entered. The obtaining module 100 records the start message time and issues a tone similar to "drop" to prompt the customer to start the message. After the customer's message, you can select the # key or hang up to complete the message, and generate a message voice file to record the end message time. The pre-message acquisition module 100 can broadcast the voice prompting client: the message flow has been entered, and the message begins to be messaged at the beginning of the prompt tone.
如果在提示音“滴”声开始后和客户挂断前没有识别到语音,则这通留言为无效留言。又或者,在提示音“滴”声开始前就挂断,也识别为无效留言。只有在开始提示音“滴”声后产生了语音的留言才是有效留言,才会生成语音文件。If the voice is not recognized after the prompt "drop" sound starts and the customer hangs up, the message is an invalid message. Or, it hangs up before the sound of the "drop" sound starts, and is also recognized as an invalid message. A voice file will only be generated if the message that produced the voice after the start of the tone is a valid message.
因此,在其中一个实施例中,进入留言程序后,在生成留言语音文件前,获取模块100通过识别声音的实时分贝值,如果在预设时长内识别到实时声音分贝值超过预设阈值的声音时,则确定识别到语音,生成留言语音文件并存储该留言语音文件到服务器,记录留言相关信息;否则确定没有识别到语音,仅记录留言相关信息。Therefore, in one embodiment, after entering the message program, before the message voice file is generated, the acquisition module 100 recognizes the real-time decibel value of the sound, and if the real-time sound decibel value exceeds the preset threshold value within the preset time length, Then, it is determined that the voice is recognized, the voice voice file is generated, and the voice voice file is stored to the server, and the message related information is recorded; otherwise, it is determined that the voice is not recognized, and only the message related information is recorded.
获取模块100识别为有效留言后,将留言语音文件根据留言时间或存储时间进行分别存储。可以以每天或每月一个文件夹存储在NAS(Network Attached Storage,网络附属存储,即网络存储器)上,例如以每天一个文件夹进行存储,所有属于该日的留言语音文件均存储在对应该日的文件夹中。如果是新的一天或新的月份,此时存储文件夹并不存在,则存储留言前自动新建存储文件夹。After the obtaining module 100 recognizes the valid message, the message voice file is separately stored according to the message time or the storage time. It can be stored in a NAS (Network Attached Storage) on a daily or monthly folder, for example, in a folder every day. All voice files belonging to the day are stored in the corresponding day. In the folder. If it is a new day or a new month, the storage folder does not exist at this time, and the storage folder is automatically created before the message is stored.
然后获取模块100将话路ID、开始留言时间、结束留言时间、进线系列、进线区号、客户联系号码、留言语音文件存储地址、留言语音文件名称、留言是否有效标志等留言相关信息存储在数据库中以进行记录,见表3。Then, the obtaining module 100 stores the message related information such as the session ID, the start message time, the end message time, the incoming line series, the incoming line area number, the customer contact number, the message voice file storage address, the message voice file name, and the message valid flag. Record in the database, see Table 3.
Figure PCTCN2018102864-appb-000003
Figure PCTCN2018102864-appb-000003
表3table 3
坐席确定模块200根据留言语音文件和/或留言相关信息确定处理所述留言的目标坐席。The agent determination module 200 determines a target agent that processes the message based on the message voice file and/or message related information.
坐席确定模块200可以根据留言语音文件确定处理所述留言的目标坐席,或者根据留言相关信息确定处理所述留言的目标坐席,或者根据留言语音文件和留言相 关信息联合确定处理所述留言的目标坐席。The agent determining module 200 may determine, according to the voice message file, a target agent that processes the message, or determine a target agent that processes the message according to the message related information, or jointly determine a target agent that processes the message according to the message voice file and the message related information. .
在一些实施例中,坐席确定模块200可以根据留言语音文件和/或留言相关信息确定客户信息,并根据客户信息确定处理所述留言的目标坐席。客户信息是指客户的个人相关信息,例如姓名、客户编号、身份证号码、联系方式等等。In some embodiments, the agent determination module 200 can determine customer information based on the voice message and/or message related information, and determine a target agent to process the message based on the customer information. Customer information refers to the customer's personal information, such as name, customer number, ID number, contact information, and so on.
具体的,在其中一个实施例中,坐席确定模块200用于:判断留言相关信息中的客户联系号码是否存储在预设的数据库中,若是则根据客户联系号码确定对应的客户信息,根据客户信息确定客户已经购买的服务信息,并根据客户已经购买的服务信息确定处理所述留言的目标坐席。或,判断留言相关信息中的客户联系号码是否存储在数据库中,若否则对留言语音文件进行语音识别,以根据语音识别的识别结果确定处理所述留言的目标坐席。预设的数据库,存储有各种客户信息和语音识别相关的数据信息,可以存储在服务器本地。Specifically, in one embodiment, the agent determining module 200 is configured to: determine whether the customer contact number in the message related information is stored in a preset database, and if yes, determine corresponding customer information according to the customer contact number, according to the customer information. The service information that the customer has purchased is determined, and the target agent that processes the message is determined according to the service information that the customer has purchased. Or, determining whether the customer contact number in the message related information is stored in the database, or otherwise performing voice recognition on the message voice file, to determine the target agent that processes the message according to the recognition result of the voice recognition. The preset database stores various customer information and voice recognition related data information, which can be stored locally on the server.
服务信息,是指为客户提供服务的信息,服务例如可以是保险服务、金融服务、医疗服务等等。以下以保险服务为例作介绍,即已经购买的服务信息为已投保的保单信息。Service information refers to information that provides services to customers. Services such as insurance services, financial services, medical services, etc. The following is an introduction to insurance services, that is, the service information that has been purchased is the policy information that has been insured.
例如客户联系号码为手机号码13912345678,坐席确定模块200则根据该手机号码在数据库中查找对应该手机号码的客户,如果存储有对应的客户,则根据客户信息确定客户已经购买的服务信息,如果没有存储有对应的客户,则对留言语音文件进行语音识别,以根据识别结果确定处理所述留言的目标坐席。这里的语音识别,可以是识别客户的声纹特征,也可以是识别该留言语音文件中的至少一个关键词。For example, the customer contact number is the mobile phone number 13912345678, and the agent determination module 200 searches the database for the customer corresponding to the mobile phone number according to the mobile phone number. If the corresponding customer is stored, the service information that the customer has purchased is determined according to the customer information, if not If the corresponding customer is stored, the voice voice file is voice-recognized to determine the target agent that processes the message according to the recognition result. The voice recognition here may be to identify the voiceprint feature of the customer, or to identify at least one keyword in the voice file of the message.
因此,在一些实施例中,坐席确定模块200用于:判断留言相关信息中的客户联系号码是否存储在数据库中,若否则对留言语音文件进行语音识别,以识别客户的声纹特征。将该声纹特征在数据库中进行比对,以查找与该声纹特征匹配的客户信息。根据客户信息确定客户已经购买的服务信息,并根据客户已经购买的服务信息确定处理所述留言的目标坐席。进一步的,还可以将声纹特征和客户联系号码映射存储在所述数据库。Therefore, in some embodiments, the agent determination module 200 is configured to: determine whether the customer contact number in the message related information is stored in a database, or otherwise perform voice recognition on the voice message to identify the voiceprint feature of the customer. The voiceprint features are aligned in a database to find customer information that matches the voiceprint feature. The service information that the customer has purchased is determined according to the customer information, and the target agent that processes the message is determined according to the service information that the customer has purchased. Further, the voiceprint feature and the customer contact number map can also be stored in the database.
通过声纹特征来识别客户的好处是,使得客户使用其他电话号码留言时或者致电时,可以不输入任何个人信息或者保单信息就能识别出客户,从而提高用户体验。The advantage of identifying customers through voiceprint features is that the customer can identify the customer without entering any personal information or policy information when using other phone numbers or when calling, thereby improving the user experience.
而在另外的实施例中,坐席确定模块200用于:判断留言相关信息中的客户联系号码是否存储在数据库中,若否则对留言语音文件进行语音识别,以识别该留言语音文件中的至少一个关键词。将识别到的关键词在数据库中进行比对以确定留言目的,例如如果识别出关键词为“退保”,则确定了客户本次留言目的可能是有关 如何退保的问题。根据留言目的确定处理所述留言的目标坐席。如果留言目的判断为退保,则可以后续分配给专门服务于退保、投诉的客服坐席处理。In another embodiment, the agent determining module 200 is configured to: determine whether the customer contact number in the message related information is stored in a database, and if otherwise, perform voice recognition on the voice file to identify at least one of the voice files. Key words. The identified keywords are compared in the database to determine the purpose of the message. For example, if the keyword is identified as "surrender", it is determined that the purpose of the customer's message may be a question about how to surrender. The target agent who processes the message is determined according to the purpose of the message. If the purpose of the message is judged as surrender, it can be subsequently assigned to the customer service agent who specializes in surrendering and complaining.
为了更好的服务好客户,在一些实施例中,坐席确定模块200在对留言语音文件进行语音识别过程中还识别客户情绪,以在后续分配处理任务时根据客户情绪进行提示或者确定是否优先处理所述留言。即,根据留言语音文件识别客户的情绪信息;以在分配处理任务时根据情绪信息进行提示或者确定是否优先处理留言。具体的,根据语音识别特征关键词和/或者声音声调计算情绪指数判断所述情绪指数;所述情绪指数F=M×a+V×b,其中,M为在留言语音文件中识别出的特征关键词次数,V为留言声音的平均分贝值,a、b为大于或等于0的预设权重系数,可以根据实际情况自行设定;根据情绪指数确定所述客户的情绪信息。。情绪指数越高则代表客户情绪越差,需要坐席优先处理。In order to better serve the customer, in some embodiments, the agent determination module 200 also identifies the customer's emotion during the voice recognition process of the voice voice file, so as to prompt or determine whether to prioritize according to the customer's emotion when the processing task is subsequently assigned. The message. That is, the customer's emotional information is identified according to the voice message file; the user is prompted according to the emotion information when assigning the processing task or whether the message is preferentially processed. Specifically, the emotion index is determined according to a speech recognition feature keyword and/or a voice tone calculation mood index; the emotion index F=M×a+V×b, where M is a feature identified in the message voice file The number of keywords, V is the average decibel value of the message sound, and a and b are preset weight coefficients greater than or equal to 0, which can be set according to the actual situation; the emotional information of the customer is determined according to the emotion index. . The higher the sentiment index, the worse the customer's sentiment is, and the agent needs to be given priority.
坐席确定模块200通过客户信息确定了客户购买的服务信息后,根据已经购买的服务信息确定处理所述留言的目标坐席。After determining the service information purchased by the customer through the customer information, the agent determination module 200 determines the target agent that processes the message according to the service information that has been purchased.
继续以保险服务为例,在一些实施例中,坐席确定模块200可以根据保单信息确定保单的原销售坐席或销售团队,将原销售坐席确定为处理该留言信息的坐席或从该销售团队中确定处理该留言信息的坐席。由原销售坐席或销售团队处理,由于原销售坐席或销售团队对客户和保单更加了解,因此更加具有针对性,提高用户体验和处理效率。Continuing with the insurance service as an example, in some embodiments, the agent determination module 200 may determine the original sales agent or sales team of the policy based on the policy information, determine the original sales agent as the agent who processes the message information, or determine from the sales team. The agent who processed the message. It is handled by the original sales agent or sales team. Because the original sales agent or sales team knows more about the customer and the policy, it is more targeted and improves the user experience and processing efficiency.
而在另外一些实施例中,坐席确定模块200可以根据客户保单信息确定保单系列,在保单系列的专属客服坐席中确定处理留言的坐席。例如根据客户保单信息确定保单系列为人身保险系列,则从人身保险系列的客服坐席中确定处理该留言信息的坐席。In still other embodiments, the agent determination module 200 can determine the policy series based on the customer policy information, and determine the agent handling the message in the exclusive customer service agent of the policy series. For example, if the policy series is determined as the life insurance series according to the customer policy information, the agent who handles the message information is determined from the customer service agent of the life insurance series.
但是,可能存在客户有多个服务(例如保单)的情况,则坐席确定模块200需要从这多个服务中确定一份特征服务(特征保单)用于上述确定客户服务信息(保单信息)并确定处理留言的坐席的过程。以下继续以保险服务为例。However, there may be cases where the customer has multiple services (such as a policy), and the agent determination module 200 needs to determine a feature service (feature policy) from the plurality of services for determining the customer service information (policy information) and determining The process of handling the agent's seat. The following continues to use insurance services as an example.
在其中一个实施例中,坐席确定模块200用于:根据客户信息确定已经购买的服务信息,所述服务信息包括保单信息。如果所述客户已经购买的保单多于一个,则根据各个保单的起保日期或合同签订日期、最近客户联系时间、保险金额中的至少一项来确定特征保单,并根据特征保单确定处理所述留言的目标坐席。In one embodiment, the agent determination module 200 is configured to: determine service information that has been purchased based on customer information, the service information including policy information. If the customer has purchased more than one policy, the feature policy is determined according to at least one of the start date or the contract signing date, the latest customer contact time, and the insurance amount of each policy, and the processing is determined according to the feature policy determination process. The target seat of the message.
坐席确定模块200可以按照以下一个方式来确定特征保单:The agent determination module 200 can determine the feature policy in one of the following ways:
方式一:获取各个保单的起保日期或合同签订日期,将最新保单确定为特征保 单。例如客户对应的保单有保单A和保单B,如果查询保单信息发现保单A的起保日期为2016年12月12日,而保单B的起保日期为2017年2月12日,则选择保单B为特征保单。Method 1: Obtain the start date or contract signing date of each policy and determine the latest policy as a feature policy. For example, the policy corresponding to the customer has policy A and policy B. If the policy information is found to be insured on December 12, 2016 and the insured date of policy B is February 12, 2017, then policy B is selected. For feature insurance.
方式二:获取各个保单的最近客户联系时间,将最近客户联系的保单确定为特征保单。例如客户对应的保单有保单A和保单B,如果查询保单的日常维护信息发现客户对保单A进行最新的查询、咨询、投诉等等联系时间是在2017年9月20日,而对保单B进行最新的查询、咨询、投诉等等联系时间是在2018年1月10日,则选择保单B为特征保单。Method 2: Obtain the latest customer contact time of each policy, and determine the policy of the most recent customer contact as a feature policy. For example, the policy corresponding to the customer has policy A and policy B. If the daily maintenance information of the policy is found, the customer can check the policy A for the latest inquiry, consultation, complaint, etc. The contact time is on September 20, 2017, and the policy B is The latest inquiry, consultation, complaints, etc., is on January 10, 2018, and policy B is selected as the characteristic policy.
方式三:获取各个保单的保险金额,将保险金额最大的保单确定为特征保单。例如客户对应的保单有保单A和保单B,如果查询保单A的保单金额比保单B的保单金额要高,则选择保单A为特征保单。Method 3: Obtain the insurance amount of each policy, and determine the policy with the largest insurance amount as the characteristic policy. For example, the policy corresponding to the customer has policy A and policy B. If the policy amount of the policy A is higher than the policy amount of the policy B, the policy A is selected as the characteristic policy.
方式四:根据各个保单的起保日期(或合同签订日期)T、最近客户联系时间R、保险金额M其中至少两个参数联合确定特征保单。例如可以根据需要为保单X设置一个判断函数F(X),然后将T、R、M作为判断因素确定判断函数F(X)的大小,F(X)最大的保单为特征保单。具体地,F(X)=T×a+R×b+M×c,其中a、b、c为大于或等于0的预设权重系数,可以根据实际情况自行设定。Method 4: According to the policy start date (or contract signing date) T, the recent customer contact time R, and the insurance amount M, at least two parameters are jointly determined to determine the feature policy. For example, a judgment function F(X) can be set for the policy X as needed, and then the size of the judgment function F(X) is determined by using T, R, and M as the judgment factors, and the policy with the largest F(X) is the feature policy. Specifically, F(X)=T×a+R×b+M×c, where a, b, and c are preset weight coefficients greater than or equal to 0, which can be set according to actual conditions.
在一些实施例中,坐席确定模块200还可以根据留言相关信息中的进线系列或进线区号确定处理所述留言的目标坐席。In some embodiments, the agent determination module 200 may also determine a target agent that processes the message based on the incoming line series or the incoming line number in the message related information.
具体地,坐席确定模块200根据进线系列确定与该进线系列匹配的客服坐席进行处理。例如进线系列为陆金所系列,则从专门为陆金所系列服务的客服坐席中确定处理留言的坐席。具体地,坐席确定模块200根据进线区号确定与对应地区的客服坐席进行处理。例如进线区号为0755,通过查询区号所属地查询得知为深圳,则从深圳地区的客服坐席中确定处理留言的坐席。Specifically, the agent determination module 200 determines, according to the incoming line series, the customer service agent that matches the incoming line series to perform processing. For example, the incoming line series is the Lujin series, and the agent who handles the message is determined from the customer service seat specially designed for the Lujin series. Specifically, the agent determination module 200 determines to process with the customer service agent of the corresponding area according to the incoming line area number. For example, if the entry area code is 0755, it is known as Shenzhen by querying the area code of the area code, and the agent handling the message is determined from the customer service agent in the Shenzhen area.
坐席确定模块200确定目标坐席后,任务分配模块300将处理所述留言的处理任务分配给目标坐席。目标坐席获取处理任务,该处理任务记载着至少一个任务,目标坐席根据任务从数据库获取对应留言的留言相关信息。并根据这些留言相关信息从NAS获取对应的留言语音文件。After the agent determination module 200 determines the target agent, the task assignment module 300 assigns a processing task for processing the message to the target agent. The target agent obtains a processing task, and the processing task records at least one task, and the target agent acquires message related information of the corresponding message from the database according to the task. And according to the message related information, the corresponding message voice file is obtained from the NAS.
目标坐席可以根据留言相关信息和留言语音文件确定是否需要进行处理,如果需要,则根据留言相关信息进行处理。如果坐席已经处理,则在数据库中为该任务添上相应的处理标识。具体为:根据目标坐席的处理完成指令向数据库添加回访标识和/处理人信息,并更新数据库。见表4。The target agent can determine whether it needs to be processed according to the message related information and the voice message file, and if necessary, process according to the message related information. If the agent has already processed it, add the corresponding processing ID to the task in the database. Specifically, the return visit identifier and/or handler information are added to the database according to the processing completion instruction of the target agent, and the database is updated. See Table 4.
Figure PCTCN2018102864-appb-000004
Figure PCTCN2018102864-appb-000004
表4Table 4
在其中一个实施例中,还可以包括评价模块。在目标坐席回访过程中,评价模块还可以接收客户反馈的评价数据,并将评价数据添加至数据库中。评价可以是评分、评星、点赞等方式。评价数据可以作为评价目标坐席工作情况的参考数据。In one of the embodiments, an evaluation module may also be included. During the return visit of the target agent, the evaluation module can also receive the evaluation data fed back by the customer and add the evaluation data to the database. Evaluation can be by rating, star rating, likes, etc. The evaluation data can be used as reference data for evaluating the working conditions of the target agent.
本申请还提供一种计算机设备,包括存储器和处理器,所述存储器中存储有计算机可读指令,所述计算机可读指令被所述处理器执行时,使得所述处理器执行上述任一实施例所述语音留言方法的步骤。The application also provides a computer device comprising a memory and a processor, the memory storing computer readable instructions, the computer readable instructions being executed by the processor, causing the processor to perform any of the above implementations The steps of the voice message method are described.
图3为一个实施例中计算机设备的内部结构示意图。如图3所示,该计算机设备包括通过系统总线连接的处理器、非易失性存储介质、存储器和网络接口。其中,该计算机设备的非易失性存储介质存储有操作系统、数据库和计算机可读指令,数据库中可存储有控件信息序列,该计算机可读指令被处理器执行时,可使得处理器实现一种语音留言方法,处理器能实现图2所示实施例中的语音留言装置中的获取模块、坐席确定模块和任务分配模块的功能。该计算机设备的处理器用于提供计算和控制能力,支撑整个计算机设备的运行。该计算机设备的存储器中可存储有计算机可读指令,该计算机可读指令被处理器执行时,可使得处理器执行一种语音留言方法。该计算机设备的网络接口用于与终端连接通信。本领域技术人员可以理解,图3中示出的结构,仅仅是与本申请方案相关的部分结构的框图,并不构成对本申请方案所应用于其上的计算机设备的限定,具体的计算机设备可以包括比图中所示更多或更少的部件,或者组合某些部件,或者具有不同的部件布置。FIG. 3 is a schematic diagram showing the internal structure of a computer device in an embodiment. As shown in FIG. 3, the computer device includes a processor, a non-volatile storage medium, a memory, and a network interface connected by a system bus. The non-volatile storage medium of the computer device stores an operating system, a database, and computer readable instructions. The database may store a sequence of control information. When the computer readable instructions are executed by the processor, the processor may implement a processor. The voice message method, the processor can implement the functions of the acquisition module, the agent determination module, and the task assignment module in the voice message device in the embodiment shown in FIG. 2. The processor of the computer device is used to provide computing and control capabilities to support the operation of the entire computer device. Computer readable instructions may be stored in the memory of the computer device, the computer readable instructions being executable by the processor to cause the processor to perform a voice message method. The network interface of the computer device is used to communicate with the terminal connection. It will be understood by those skilled in the art that the structure shown in FIG. 3 is only a block diagram of a part of the structure related to the solution of the present application, and does not constitute a limitation of the computer device to which the solution of the present application is applied. The specific computer device may It includes more or fewer components than those shown in the figures, or some components are combined, or have different component arrangements.
本申请还提供一种存储有计算机可读指令的非易失性存储介质,所述计算机可读指令被一个或多个处理器执行时,使得一个或多个处理器执行上述任一实施例所述语音留言方法的步骤。The application also provides a non-volatile storage medium storing computer readable instructions, when executed by one or more processors, causing one or more processors to perform any of the above embodiments The steps of the voice message method.
上述的语音留言方法和装置,获取留言语音文件,所述留言语音文件根据客户录入的留言生成;获取用于识别所述留言的留言相关信息;根据所述留言语音文件和/或所述留言相关信息确定处理所述留言的目标坐席;将处理所述留言的处理任务 分配给所述目标坐席。根据留言语音文件和/或留言相关信息智能确定处理所述留言的目标坐席,可以实现针对性分配,提高语音留言处理效率。The voice message method and device, the message voice file is obtained, the message voice file is generated according to the message recorded by the client; the message related information for identifying the message is obtained; and the message voice file and/or the message is related according to the message The information determines a target agent that processes the message; a processing task that processes the message is assigned to the target agent. The target agent that processes the message is intelligently determined according to the message voice file and/or the message related information, so that targeted allocation can be realized, and the voice message processing efficiency is improved.
本领域普通技术人员可以理解实现上述实施例方法中的全部或部分流程,是可以通过计算机程序来指令相关的硬件来完成,该计算机程序可存储于一计算机可读取存储介质中,该程序在执行时,可包括如上述各方法的实施例的流程。其中,前述的计算机可读取存储介质可为磁碟、光盘、只读存储记忆体(Read-Only Memory,ROM)等非易失性存储介质,或随机存储记忆体(Random Access Memory,RAM)等。A person skilled in the art can understand that all or part of the process of implementing the above embodiment method can be completed by a computer program to instruct related hardware, and the computer program can be stored in a computer readable storage medium. When executed, the flow of an embodiment of the methods as described above may be included. The foregoing computer readable storage medium may be a non-volatile storage medium such as a magnetic disk, an optical disk, a read-only memory (ROM), or a random access memory (RAM). Wait.

Claims (20)

  1. 一种语音留言方法,所述方法包括如下步骤:A voice message method, the method comprising the following steps:
    获取留言语音文件,所述留言语音文件根据客户录入的留言生成;获取用于识别所述留言的留言相关信息;Acquiring a voice file of the message, the message voice file is generated according to the message recorded by the client; and obtaining message related information for identifying the message;
    根据所述留言语音文件和/或所述留言相关信息确定处理所述留言的目标坐席;Determining, according to the message voice file and/or the message related information, a target agent that processes the message;
    将处理所述留言的处理任务分配给所述目标坐席。A processing task of processing the message is assigned to the target agent.
  2. 根据权利要求1所述的语音留言方法,所述根据所述留言语音文件和/或所述留言相关信息确定处理所述留言的目标坐席包括:The voice message method according to claim 1, wherein the determining, according to the message voice file and/or the message related information, the target agent that processes the message comprises:
    根据所述留言语音文件和/或所述留言相关信息确定客户信息,并根据所述客户信息确定处理所述留言的目标坐席。Determining customer information according to the message voice file and/or the message related information, and determining a target agent that processes the message according to the customer information.
  3. 根据权利要求2所述的语音留言方法,所述根据所述留言语音文件和/或所述留言相关信息确定客户信息,并根据所述客户信息确定处理所述留言的目标坐席包括:The voice message method according to claim 2, wherein the determining the customer information according to the message voice file and/or the message related information, and determining, according to the customer information, that the target agent processing the message comprises:
    判断所述留言相关信息中的客户联系号码是否存储在预设的数据库中;Determining whether the customer contact number in the message related information is stored in a preset database;
    若是,则根据所述客户联系号码确定对应的客户信息,根据所述客户信息确定客户已经购买的服务信息,并根据客户已经购买的服务信息确定处理所述留言的目标坐席;或,If yes, determining corresponding customer information according to the customer contact number, determining service information that the customer has purchased according to the customer information, and determining a target agent that processes the message according to the service information that the customer has purchased; or
    若否,则对留言语音文件进行语音识别,并根据所述语音识别的识别结果确定处理所述留言的目标坐席。If not, the voice message is voice-recognized, and the target agent who processes the message is determined according to the recognition result of the voice recognition.
  4. 根据权利要求3所述的语音留言方法,所述对留言语音文件进行语音识别,并根据所述语音识别的识别结果确定处理所述留言的目标坐席包括:The voice message method according to claim 3, wherein the voice message is voice-recognized, and the target agent that processes the message is determined according to the recognition result of the voice recognition:
    对所述留言语音文件进行语音识别,以识别客户的声纹特征;Performing voice recognition on the voice file to identify the voiceprint feature of the customer;
    将所述声纹特征在所述数据库中进行比对,以查找与所述声纹特征匹配的客户信息;Aligning the voiceprint features in the database to find customer information that matches the voiceprint features;
    根据所述客户信息确定所述客户已经购买的服务信息,并根据所述服务信息确定处理所述留言的目标坐席。Determining, according to the customer information, service information that the customer has purchased, and determining a target agent that processes the message according to the service information.
  5. 根据权利要求3所述的语音留言方法,所述对留言语音文件进行语音识别,并根据所述语音识别的识别结果确定处理所述留言的目标坐席包括:The voice message method according to claim 3, wherein the voice message is voice-recognized, and the target agent that processes the message is determined according to the recognition result of the voice recognition:
    对所述留言语音文件进行语音识别,以识别所述留言语音文件中的至少一个关键词;Performing voice recognition on the voice message to identify at least one keyword in the voice file;
    将识别到的关键词在所述数据库中进行比对以确定留言目的;Identifying the identified keywords in the database to determine the purpose of the message;
    根据所述留言目的确定处理所述留言的目标坐席。A target agent that processes the message is determined according to the message purpose.
  6. 根据权利要求3所述的语音留言方法,对留言语音文件进行语音识别包括:The voice message method according to claim 3, wherein the voice recognition of the voice voice file comprises:
    根据所述留言语音文件识别所述客户的情绪信息;以在分配所述处理任务时根据所述情绪信息进行提示或者确定是否优先处理所述留言。Identifying the emotional information of the client according to the message voice file; prompting according to the emotion information when determining the processing task or determining whether to preferentially process the message.
  7. 根据权利要求6所述的语音留言方法,根据所述留言语音文件识别所述客户的情绪信息包括:The voice message method according to claim 6, wherein the identifying the emotion information of the customer according to the message voice file comprises:
    根据语音识别特征关键词和/或者声音声调计算情绪指数判断所述情绪指数;所述情绪指数F=M×a+V×b,其中,M为在留言语音文件中识别出的特征关键词次数,V为留言声音的平均分贝值,a、b为大于或等于0的预设权重系数;Determining the sentiment index according to a speech recognition feature keyword and/or a voice tone calculation mood index; the emotion index F=M×a+V×b, wherein M is a feature keyword number recognized in the message voice file , V is the average decibel value of the message sound, and a and b are preset weight coefficients greater than or equal to 0;
    根据情绪指数确定所述客户的情绪信息。The emotional information of the customer is determined according to a sentiment index.
  8. 一种语音留言装置,所述装置包括:A voice message device, the device comprising:
    获取模块,用于获取留言语音文件,所述留言语音文件根据客户录入的留言生成;获取用于识别所述留言的留言相关信息;;An obtaining module, configured to obtain a message voice file, where the message voice file is generated according to a message input by the client; and acquiring message related information for identifying the message;
    坐席确定模块,用于根据留言语音文件和/或留言相关信息确定处理所述留言的目标坐席;An agent determining module, configured to determine a target agent that processes the message according to the voice message and/or the message related information;
    任务分配模块,用于将处理任务分配给所述目标坐席。a task assignment module for assigning a processing task to the target agent.
  9. 一种计算机设备,包括存储器和处理器,所述存储器中存储有计算机可读指令,所述计算机可读指令被所述处理器执行时,使得所述处理器执行一种语音留言方法;A computer device comprising a memory and a processor, the memory storing computer readable instructions, the computer readable instructions being executed by the processor, causing the processor to perform a voice message method;
    其中,所述语音留言方法包括以下步骤:The voice message method includes the following steps:
    获取留言语音文件,所述留言语音文件根据客户录入的留言生成;获取用于识别所述留言的留言相关信息;Acquiring a voice file of the message, the message voice file is generated according to the message recorded by the client; and obtaining message related information for identifying the message;
    根据所述留言语音文件和/或所述留言相关信息确定处理所述留言的目标坐席;Determining, according to the message voice file and/or the message related information, a target agent that processes the message;
    将处理所述留言的处理任务分配给所述目标坐席。A processing task of processing the message is assigned to the target agent.
  10. 根据权利要求9所述的计算机设备,其中所述根据所述留言语音文件和/或所述留言相关信息确定处理所述留言的目标坐席的步骤包括以下步骤:The computer apparatus according to claim 9, wherein said determining, based on said message voice file and/or said message related information, a step of processing a target agent of said message comprises the steps of:
    根据所述留言语音文件和/或所述留言相关信息确定客户信息,并根据所述客户信息确定处理所述留言的目标坐席。Determining customer information according to the message voice file and/or the message related information, and determining a target agent that processes the message according to the customer information.
  11. 根据权利要求10所述的计算机设备,所述根据所述留言语音文件和/或所述留言相关信息确定客户信息,并根据所述客户信息确定处理所述留言的目标坐席的步骤包括以下步骤:The computer device according to claim 10, wherein the determining the customer information according to the message voice file and/or the message related information, and determining the target agent to process the message according to the customer information comprises the following steps:
    判断所述留言相关信息中的客户联系号码是否存储在预设的数据库中;Determining whether the customer contact number in the message related information is stored in a preset database;
    若是,则根据所述客户联系号码确定对应的客户信息,根据所述客户信息确定客户已经购买的服务信息,并根据客户已经购买的服务信息确定处理所述留言的目标坐席;或,If yes, determining corresponding customer information according to the customer contact number, determining service information that the customer has purchased according to the customer information, and determining a target agent that processes the message according to the service information that the customer has purchased; or
    若否,则对留言语音文件进行语音识别,并根据所述语音识别的识别结果确定处理所述留言的目标坐席。If not, the voice message is voice-recognized, and the target agent who processes the message is determined according to the recognition result of the voice recognition.
  12. 根据权利要求11所述的计算机设备,其中对留言语音文件进行语音识别的步骤包括以下步骤:The computer device of claim 11 wherein the step of speech recognition of the voice message file comprises the steps of:
    根据所述留言语音文件识别所述客户的情绪信息;以在分配所述处理任务时根据所述情绪信息进行提示或者确定是否优先处理所述留言。Identifying the emotional information of the client according to the message voice file; prompting according to the emotion information when determining the processing task or determining whether to preferentially process the message.
  13. 根据权利要求12所述的计算机设备,根据所述留言语音文件识别所述客户的情绪信息的步骤包括:The computer device according to claim 12, wherein the step of identifying the emotional information of the client according to the message voice file comprises:
    根据语音识别特征关键词和/或者声音声调计算情绪指数判断所述情绪指数;所述情绪指数F=M×a+V×b,其中,M为在留言语音文件中识别出的特征关键词次数,V为留言声音的平均分贝值,a、b为大于或等于0的预设权重系数;Determining the sentiment index according to a speech recognition feature keyword and/or a voice tone calculation mood index; the emotion index F=M×a+V×b, wherein M is a feature keyword number recognized in the message voice file , V is the average decibel value of the message sound, and a and b are preset weight coefficients greater than or equal to 0;
    根据情绪指数确定所述客户的情绪信息。The emotional information of the customer is determined according to a sentiment index.
  14. 一种存储有计算机可读指令的非易失性存储介质,所述计算机可读指令被一个或多个处理器执行时,使得一个或多个处理器执行一种语音留言方法;A non-volatile storage medium storing computer readable instructions, when executed by one or more processors, causing one or more processors to perform a voice message method;
    其中,所述语音留言方法包括以下步骤:The voice message method includes the following steps:
    获取留言语音文件,所述留言语音文件根据客户录入的留言生成;获取用于识别所述留言的留言相关信息;Acquiring a voice file of the message, the message voice file is generated according to the message recorded by the client; and obtaining message related information for identifying the message;
    根据所述留言语音文件和/或所述留言相关信息确定处理所述留言的目标坐席;Determining, according to the message voice file and/or the message related information, a target agent that processes the message;
    将处理所述留言的处理任务分配给所述目标坐席。A processing task of processing the message is assigned to the target agent.
  15. 根据权利要求14所述的存储有计算机可读指令的非易失性存储介质,其中所述根据所述留言语音文件和/或所述留言相关信息确定处理所述留言的目标坐席的步骤包括以下步骤:A non-volatile storage medium storing computer readable instructions according to claim 14, wherein said step of determining a target seat for processing said message based on said message voice file and/or said message related information comprises the following step:
    根据所述留言语音文件和/或所述留言相关信息确定客户信息,并根据所述客户信息确定处理所述留言的目标坐席。Determining customer information according to the message voice file and/or the message related information, and determining a target agent that processes the message according to the customer information.
  16. 根据权利要求15所述的存储有计算机可读指令的非易失性存储介质,其中所述根据所述留言语音文件和/或所述留言相关信息确定客户信息,并根据所述客户信息确定处理所述留言的目标坐席的步骤包括以下步骤:A non-volatile storage medium storing computer readable instructions according to claim 15, wherein said determining customer information based on said message voice file and/or said message related information, and determining processing based on said customer information The step of the target agent of the message includes the following steps:
    判断所述留言相关信息中的客户联系号码是否存储在预设的数据库中;Determining whether the customer contact number in the message related information is stored in a preset database;
    若是,则根据所述客户联系号码确定对应的客户信息,根据所述客户信息确定客户已经购买的服务信息,并根据客户已经购买的服务信息确定处理所述留言的目标坐席;或,If yes, determining corresponding customer information according to the customer contact number, determining service information that the customer has purchased according to the customer information, and determining a target agent that processes the message according to the service information that the customer has purchased; or
    若否,则对留言语音文件进行语音识别,并根据所述语音识别的识别结果确定处理所述留言的目标坐席。If not, the voice message is voice-recognized, and the target agent who processes the message is determined according to the recognition result of the voice recognition.
  17. 根据权利要求16所述的存储有计算机可读指令的非易失性存储介质,其中所述对留言语音文件进行语音识别,并根据所述语音识别的识别结果确定处理所述留言的目标坐席的步骤包括以下步骤:A nonvolatile storage medium storing computer readable instructions according to claim 16, wherein said speech voice file is speech-recognized, and determining a target seat for processing said message based on said recognition result of said speech recognition The steps include the following steps:
    对所述留言语音文件进行语音识别,以识别客户的声纹特征;Performing voice recognition on the voice file to identify the voiceprint feature of the customer;
    将所述声纹特征在所述数据库中进行比对,以查找与所述声纹特征匹配的客户信息;Aligning the voiceprint features in the database to find customer information that matches the voiceprint features;
    根据所述客户信息确定所述客户已经购买的服务信息,并根据所述服务信息确定处理所述留言的目标坐席。Determining, according to the customer information, service information that the customer has purchased, and determining a target agent that processes the message according to the service information.
  18. 根据权利要求16所述的存储有计算机可读指令的非易失性存储介质,所述对留言语音文件进行语音识别,并根据所述语音识别的识别结果确定处理所述留言的目标坐席的步骤包括以下步骤:A non-volatile storage medium storing computer readable instructions according to claim 16, wherein said step of voice-recognizing a message voice file and determining a target seat for processing said message based on said recognition result of said voice recognition Includes the following steps:
    对所述留言语音文件进行语音识别,以识别所述留言语音文件中的至少一个关键词;Performing voice recognition on the voice message to identify at least one keyword in the voice file;
    将识别到的关键词在所述数据库中进行比对以确定留言目的;Identifying the identified keywords in the database to determine the purpose of the message;
    根据所述留言目的确定处理所述留言的目标坐席。A target agent that processes the message is determined according to the message purpose.
  19. 根据权利要求16所述的存储有计算机可读指令的非易失性存储介质,其中对留言语音文件进行语音识别的步骤包括以下步骤:A non-volatile storage medium storing computer readable instructions according to claim 16, wherein the step of speech recognition of the voice message file comprises the steps of:
    根据所述留言语音文件识别所述客户的情绪信息;以在分配所述处理任务时根据所述情绪信息进行提示或者确定是否优先处理所述留言。Identifying the emotional information of the client according to the message voice file; prompting according to the emotion information when determining the processing task or determining whether to preferentially process the message.
  20. 根据权利要求19所述的存储有计算机可读指令的非易失性存储介质,其中根据所述留言语音文件识别所述客户的情绪信息的步骤包括:A non-volatile storage medium storing computer readable instructions according to claim 19, wherein the step of identifying the emotional information of the client based on the message voice file comprises:
    根据语音识别特征关键词和/或者声音声调计算情绪指数判断所述情绪指数;所述情绪指数F=M×a+V×b,其中,M为在留言语音文件中识别出的特征关键词次数,V为留言声音的平均分贝值,a、b为大于或等于0的预设权重系数;Determining the sentiment index according to a speech recognition feature keyword and/or a voice tone calculation mood index; the emotion index F=M×a+V×b, wherein M is a feature keyword number recognized in the message voice file , V is the average decibel value of the message sound, and a and b are preset weight coefficients greater than or equal to 0;
    根据情绪指数确定所述客户的情绪信息。The emotional information of the customer is determined according to a sentiment index.
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