CN111836099A - Channel switching processing method and sound box - Google Patents
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
- H04N21/4383—Accessing a communication channel
- H04N21/4384—Accessing a communication channel involving operations to reduce the access time, e.g. fast-tuning for reducing channel switching latency
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/466—Learning process for intelligent management, e.g. learning user preferences for recommending movies
- H04N21/4667—Processing of monitored end-user data, e.g. trend analysis based on the log file of viewer selections
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/466—Learning process for intelligent management, e.g. learning user preferences for recommending movies
- H04N21/4668—Learning process for intelligent management, e.g. learning user preferences for recommending movies for recommending content, e.g. movies
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/482—End-user interface for program selection
- H04N21/4826—End-user interface for program selection using recommendation lists, e.g. of programs or channels sorted out according to their score
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Abstract
The application provides a channel switching processing method, a sound box, channel switching processing equipment and a storage medium, wherein the method comprises the following steps: responding to an acquired channel switching instruction of a user, and displaying channel recommendation list content corresponding to the channel switching instruction time, wherein the mode for displaying the channel recommendation list content comprises automatically playing the channel content of the channel recommendation list and/or statically displaying the channel recommendation list; and responding to the acquired channel selection instruction of the user, and playing the channel content corresponding to the channel selection instruction. The channel recommendation list with timeliness is returned to the user and displayed, so that the user can be favorably informed of the content in the channel recommendation list quickly, the channel content corresponding to the channel recommendation list is played according to the channel information which is indicated by the channel selection instruction and is wanted to be watched by the user, the channel switching of the user can be assisted, the user can be assisted to determine the channel content which is wanted to be watched in a short time, and the experience of watching television of the user is favorably improved.
Description
Technical Field
The present application relates to the field of television technologies, and in particular, to a channel switching processing method and a sound box.
Background
With the development of television technology, televisions are greatly popularized and applied in households. When watching television, a user needs to select a channel of interest among a plurality of television channels for watching.
In the prior art, a user usually changes channels through a remote controller or a voice interaction sound box. When changing channels via a remote control, the user must either type in a numeric number representing a particular television channel or continue to type in a television channel change command until the appropriate television channel is found. When the television channel is switched through the voice interaction sound box, a user needs to input the name of the television channel which the user wants to watch by voice or continuously input a television channel switching instruction by voice until a proper television channel is found.
However, in the prior art, no matter whether the number representing the specific television channel is directly keyed in or the name of the television channel which the user wants to watch is input by voice, the memory burden is caused to the user, and the playing programs of the specific television channel (including the television channel which the user wants to watch) are different along with the change of time, so that the user is not convenient to directly or quickly find the programs which the user wants to watch; because the number of television channels is large, continuous typing or voice inputting of television channel switching instructions is not beneficial to a user to directly or quickly find a program which the user wants to watch, so that the user spends a large amount of time in the channel switching process, and the user has poor experience of watching television.
Disclosure of Invention
The application provides a channel switching processing method and equipment, a sound box and a storage medium, which are used for solving the problem that a user cannot directly or quickly find a television channel which the user wants to watch in the prior art.
In a first aspect, the present application provides a channel switching processing method, including:
responding to an acquired channel switching instruction of a user, and displaying channel recommendation list content corresponding to the channel switching instruction time, wherein the mode for displaying the channel recommendation list content comprises automatically playing the channel content of the channel recommendation list and/or statically displaying the channel recommendation list;
and responding to the acquired channel selection instruction of the user, and playing the channel content corresponding to the channel selection instruction.
Further, each channel in the channel recommendation list is provided with a corresponding play weight, and the channel content of the channel recommendation list is automatically played, including:
determining the playing time length of the channel according to the preset corresponding relation between the playing weight and the playing time length;
and automatically playing the channel content of the channel recommendation list according to the playing duration of the channel.
Further, the method further comprises:
acquiring user behavior data, wherein the user behavior data comprises channel watching data of the user, which comprises time information, and program preference data of the user;
determining the channel preference level of the user according to the channel watching data and the program preference data, and forming a user preference channel according to the channel data corresponding to the channel preference level higher than a set level threshold;
acquiring hot channel data, wherein the hot channel data comprise channel data with the time information and the hot degree higher than a set threshold;
removing channel data corresponding to the channel preference level lower than a set level threshold value from the hot channel data to form an effective hot channel;
the user favorite channels and the effective hot channels containing the same time information form a sub-channel recommendation list under the time information, and the sub-channel recommendation lists under different time information form the channel recommendation list.
Further, determining a channel preference rating of the user based on the channel viewing data and the program preference data comprises:
determining a target playing channel containing time information according to the program preference data;
and determining the preference level of the sub-channel under the time information according to the target playing channel containing the same time information and the channel watching data, wherein the preference levels of the sub-channel under different time information form the preference level of the channel.
Further, the determining the channel preference level of the user according to the channel viewing data and the program preference data includes:
determining sub-channel watching effective data under the time information according to the channel watching time and the channel watching frequency containing the same time information, wherein the sub-channel watching effective data under different time information form channel watching effective data;
determining a channel watching weight containing time information according to a preset corresponding relation between the channel watching effective data and the channel watching weight;
determining channel preference weight containing time information according to the preset corresponding relation between the target playing channel and the channel preference weight;
and determining the preference level of the sub-channel under the time information according to the channel watching weight and the channel preference weight which contain the same time information, wherein the preference level of the sub-channel under different time information forms the preference level of the channel.
Further, determining the sub-channel viewing valid data under the time information according to the channel viewing time and the channel viewing frequency containing the same time information, comprising: and forming effective data for watching the sub-channels under the time information by utilizing the ratio of the channel watching time to the channel watching frequency under the same time information.
Further, the channel switching instruction comprises a voice form instruction and/or a typing form instruction, and the channel selecting instruction comprises a voice form instruction and/or a typing form instruction.
Further, when the channel content of the channel recommendation list is automatically played, the channel selection instruction is used for instructing to select to enter a currently played channel and/or to select to enter a specified channel in the channel recommendation list.
In a second aspect, the present application provides an acoustic enclosure comprising:
the device comprises an acquisition unit, a processing unit and a processing unit, wherein the acquisition unit is used for acquiring user instructions, and the instructions comprise a channel switching instruction and a channel selection instruction;
the first processing unit is used for determining a channel recommendation list corresponding to the channel switching instruction time;
and the second processing unit is used for determining the channel content corresponding to the channel selection instruction.
And the display unit is used for displaying the channel recommendation list content and/or the channel content.
Further, each channel in the channel recommendation list is provided with a corresponding play weight, and the display unit includes:
the processing subunit is configured to determine the playing time of the channel according to a preset corresponding relationship between the playing weight and the playing time;
and the display subunit is used for automatically playing the channel content of the channel recommendation list according to the playing duration of the channel.
Further, a first processing unit comprising:
a first acquiring subunit, configured to acquire user behavior data, where the user behavior data includes channel viewing data of the user, the channel viewing data including time information, and program preference data of the user;
the first processing subunit is used for determining the channel preference level of the user according to the channel watching data and the program preference data, and forming a user preference channel according to the channel data corresponding to the channel preference level higher than a set level threshold;
the second acquiring subunit is configured to acquire hot channel data, where the hot channel data includes time information and is channel data with a heat degree higher than a set threshold;
the second processing subunit is configured to remove, from the hot channel data, channel data corresponding to the channel preference level lower than a set level threshold, to form an effective hot channel;
and the third processing subunit is configured to configure the user favorite channels and the effective hot channels containing the same time information into a sub-recommended channel list under the time information, and configure the sub-recommended channel list under different time information into the recommended channel list.
Further, a first processing subunit comprising:
the first processing module is used for determining a target playing channel containing time information according to the program preference data;
and the second processing module is used for determining the preference level of the sub-channel under the time information according to the target playing channel containing the same time information and the channel watching data, and the preference levels of the sub-channel under different time information form the preference level of the channel.
Further, the channel viewing data includes channel viewing time and channel viewing frequency, and the first processing subunit includes:
the third processing module is used for determining effective data watched by sub-channels under the time information according to the channel watching time and the channel watching frequency containing the same time information, and the effective data watched by the sub-channels under different time information form effective data watched by channels;
the fourth processing module is used for determining the channel watching weight containing the time information according to the preset corresponding relation between the channel watching effective data and the channel watching weight;
the fifth processing module is used for determining channel preference weight containing time information according to the preset corresponding relation between the target playing channel and the channel preference weight;
a sixth processing module, configured to determine a preference level of a sub-channel under the time information according to the channel viewing weight and the channel preference weight that include the same time information, where the preference levels of the sub-channel under different time information form a channel preference level.
Further, a third processing module comprising:
and the first processing submodule is used for forming effective data for watching the sub-channels under the time information by utilizing the ratio of the channel watching time and the channel watching frequency under the same time information.
In a third aspect, the present application provides a channel switching processing device, including: a processor, a memory, and a computer program;
wherein the computer program is stored in the memory and configured to be executed by the processor to implement the method as any one of the above.
In a fourth aspect, the present application provides a computer readable storage medium having stored thereon a computer program for execution by a processor to implement a method as in any one of the above.
According to the channel switching processing method, the sound box, the channel switching processing equipment and the storage medium, channel recommendation list content corresponding to the channel switching instruction time is displayed by responding to the acquired channel switching instruction of the user, and the mode of displaying the channel recommendation list content comprises automatically playing the channel content of the channel recommendation list and/or statically displaying the channel recommendation list; and responding to the acquired channel selection instruction of the user, and playing the channel content corresponding to the channel selection instruction. The television terminal returns a time-efficient channel recommendation list to the user after acquiring a channel switching instruction of the user, and automatically plays or completely statically displays the channel recommendation list, so that the user can quickly acquire the content in the channel recommendation list.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a schematic flowchart of a channel switching processing method according to an embodiment of the present disclosure;
fig. 2 is a schematic flowchart of another channel switching processing method according to an embodiment of the present disclosure;
fig. 3 is a schematic structural diagram of a sound box provided in the embodiment of the present application;
fig. 4 is a schematic structural diagram of another sound box provided in the embodiment of the present application;
fig. 5 is a schematic structural diagram of a channel switching processing device according to an embodiment of the present application.
With the foregoing drawings in mind, certain embodiments of the disclosure have been shown and described in more detail below. These drawings and written description are not intended to limit the scope of the disclosed concepts in any way, but rather to illustrate the concepts of the disclosure to those skilled in the art by reference to specific embodiments.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
The application has the specific application scenarios that: with the development of television technology, televisions are greatly popularized and applied in households. When watching television, a user needs to select a channel of interest among a plurality of television channels for watching. In the prior art, a user usually changes channels through a remote controller or a voice interaction sound box. When changing channels via a remote control, the user must either type in a numeric number representing a particular television channel or continue to type in a television channel change command until the appropriate television channel is found. When the television channel is switched through the voice interaction sound box, a user needs to input the name of the television channel which the user wants to watch by voice or continuously input a television channel switching instruction by voice until a proper television channel is found. However, the user is burdened with memorizing whether the number representing the specific tv channel is directly keyed in or the name of the tv channel the user wants to watch is inputted by voice, and the playing content of the specific tv channel is different with time, so that the user is not convenient to directly or quickly find the program he wants to watch; because the number of television channels is large, continuous typing or voice inputting of television channel switching instructions is not beneficial to a user to directly or quickly find a program which the user wants to watch, so that the user spends a large amount of time in the channel switching process, and the user has poor experience of watching television.
The application provides a channel switching processing method, a sound box, a channel switching processing device and a storage medium, which aim to solve the technical problems in the prior art.
Fig. 1 is a schematic flowchart of a channel switching processing method according to an embodiment of the present application, as shown in fig. 1, the method includes:
In this embodiment, specifically, an execution main body of this embodiment is a terminal, a controller, or other devices or apparatuses that can execute this embodiment. In this embodiment, the execution subject is taken as a television terminal for explanation, application software may be set in the terminal, and then the terminal controls the application software to execute the method provided in this embodiment.
Different from common video software, the television has strong timeliness, and different content played by television channels in different time periods, different channel watching data and different channel favorite data of users watching the television are different, so that different channel recommendation lists suitable for the users are different in different time periods. After acquiring a channel switching instruction of a user, the television terminal determines a channel recommendation list corresponding to the channel switching instruction time and returns the channel recommendation list to the user. The mode of returning and displaying the channel recommendation list comprises the steps of automatically and sequentially playing the content of each channel in real time according to the channel sequence in the channel recommendation list, and/or statically displaying the channel recommendation list, and completely and statically presenting the channel recommendation list to the user.
For example, the time for acquiring the channel switching instruction by the television terminal is 20:10, and a channel recommendation list corresponding to the time of 20:10 is determined, where the channel recommendation list may be based on 20: the playing content of the television channel in the time period of 00-21:00 and the channel watching behavior data of the user in the time period are determined. The television terminal is 20: any time in the time period of 00-21:00 obtains the channel switching instruction of the user, the channel recommendation lists determined for the user are the same, and in the time period of 20: the channel recommendation lists determined for the user may be different when the channel switching instruction of the user is acquired outside the time period of 00-21: 00.
And 102, responding to the acquired channel selection instruction of the user, and playing the channel content corresponding to the channel selection instruction.
In this embodiment, specifically, the television terminal obtains a channel selection instruction of a user, and plays channel content corresponding to the channel selection instruction according to channel information that the user wants to watch and is indicated by the channel selection instruction. For example, when the television terminal automatically plays the channel content in the channel recommendation list, a channel selection instruction in a stop voice format of the user is obtained, the channel selection instruction indicates that the channel that the user wants to watch is the currently playing channel, the current channel is entered according to the channel selection instruction, and the content of the current channel is played.
The acquired user channel switching instruction comprises a user voice instruction form and/or a user input instruction form, and the channel selection instruction comprises a user voice instruction form and/or a user input instruction form. When the channel content of the channel recommendation list is automatically played, the channel selection instruction is used for indicating to select to enter the currently played channel and/or select to enter a specified channel in the channel recommendation list.
In the embodiment, channel recommendation list content corresponding to the channel switching instruction time is displayed by responding to the acquired channel switching instruction of the user, and the mode of displaying the channel recommendation list content comprises automatically playing the channel content of the channel recommendation list and/or statically displaying the channel recommendation list; and responding to the acquired channel selection instruction of the user, and playing the channel content corresponding to the channel selection instruction. The television terminal returns a time-efficient channel recommendation list to the user after acquiring a channel switching instruction of the user, and automatically plays or completely statically displays the channel recommendation list, so that the user can quickly acquire the content in the channel recommendation list.
Fig. 2 is a schematic flowchart of another channel switching processing method according to an embodiment of the present application, as shown in fig. 2, the method includes:
In this embodiment, specifically, the acquiring of the behavior data of the user includes acquiring channel viewing history data of the user stored in the system, and acquiring program preference data input by the user. The user behavior data includes channel viewing data of the user including time information, and program preference data of the user.
For example, the television terminal obtains the historical data of channel watching within a time period of 20:00-21:00 within 15 days of the user, and obtains the program preference data input by the user, for example, the channels preferred to watch by the user are a central 13 channel and a central 1 channel, and the programs preferred to watch by the user are the programs of the king brand to the king brand. The television terminal acquires the stored channel watching history data of the user within the time period of 20:00-21:00 within 15 days and the program preference data input by the user to form the user behavior data of the user.
Optionally, step 202 includes: determining a target playing channel containing time information according to the program preference data; and determining the preference level of the sub-channel under the time information according to the target playing channel and the channel watching data containing the same time information, wherein the preference levels of the sub-channels under different time information form the preference level of the channel.
In this embodiment, specifically, according to the program preference data of the user, the target broadcast channel containing the time information corresponding to the program preference data is determined, and meanwhile, according to the acquired channel viewing data containing the time information of the user, the sub-channel preference level under a certain time information is determined, and the sub-channel preference levels under all the time information constitute the channel preference level.
For example, the program preference data input by the user includes channels that the user likes to watch as a center 13 channel and a center 1 channel, the programs that the user likes to watch are queen-to-queen programs, and the broadcast channel of the queen-to-queen program is known as a late 21:10 Zhejiang satellite television, so that the user is determined that the target broadcast channel containing the time information is the center 13 channel, the center 1 channel and the 21:10 Zhejiang satellite television in the full time period. The television terminal acquires the channel watching data containing the time information of the user, and generates a channel recommendation list containing the time information suitable for the user by combining the acquired target playing channel containing the time information.
In this embodiment, specifically, the determining the channel preference level of the user according to the channel viewing data and the program preference data includes: determining sub-channel watching effective data under the time information according to the channel watching time and the channel watching frequency containing the same time information, wherein the sub-channel watching effective data under different time information form channel watching effective data; determining a channel watching weight containing time information according to a corresponding relation between preset channel watching effective data and the channel watching weight; determining channel preference weight containing time information according to the corresponding relation between a preset target playing channel and the channel preference weight; and determining the preference level of the sub-channel under the time information according to the channel watching weight and the channel preference weight containing the same time information, wherein the preference level of the sub-channel under different time information forms the preference level of the channel.
All times in the preset time period are the same time information, for example, the preset time period is 20:00-21:00, and 20:30 and 20:50 in the time period are the same time information. According to the channel watching time and the channel watching frequency containing the same time information, effective data of sub-channels under certain time information are determined, and the effective data of sub-channels under different time information form effective data of channel watching. Specifically, the ratio of the channel watching time to the channel watching frequency under the same time information is used to form the sub-channel watching effective data under the time information. For example, in the channel viewing data of the user acquired by the television terminal, the user watches the center 1 channel within 20:00-20:20, central 10 channel is watched in 20:20-20:22, Central 1 channel is watched in 20:22-20:32, the Zhejiang satellite television channel is watched within 20:32-21:10, all the time within the time period of 20:00-21:00 is the same time information, according to the channel watching time and channel watching frequency containing the same time information, the user is determined to be under the time information of 20:00-21:00, the channel of the channel 1 in the center is watched for 30 minutes and the channel is watched for 2 times, the channel of the channel 10 in the center is watched for 2 minutes and the channel is watched for 1 time, and the channel of the satellite channel in Zhejiang is watched for 28 minutes and the channel is watched for 1 time. The ratio of the channel watching time to the channel watching frequency under the same time information is used to form the sub-channel watching effective data under the time information, therefore, the sub-channel watching effective data under the time information of 20:00-21:00 is determined to comprise a channel 15 in the center 1, a channel 2 in the center 10 and a channel 28 in the Zhejiang satellite channel.
In this embodiment, after the valid data is viewed on the channel containing the time information of the user is determined, the channel viewing weight containing the time information is determined according to the corresponding relationship between the preset valid data for viewing the channel and the channel viewing weight. For example, the correspondence between the preset channel viewing valid data and the channel viewing weight is: the channel watching effective data 0-10 corresponds to the channel watching weight 1, the channel watching effective data 10-20 corresponds to the channel watching weight 2, the channel watching effective data 20-40 corresponds to the channel watching weight 3, the channel watching effective data 40-90 corresponds to the channel watching weight 4, the channel watching effective data is greater than the channel watching weight 5 corresponding to 90, and the channel watching weight of the user under the time information of 20:00-21:00 is determined: channel 1 at center 2, channel 10 at center 1, and satellite television channel 3 at Zhejiang. And determining the channel preference weight containing the time information according to the corresponding relation between the preset target playing channel and the channel preference weight. For example, the preset correspondence between the target broadcast channel and the channel preference weight is as follows: the target playing channel corresponds to a channel preference weight of 5, and if the target playing channel containing the time information of the user is known to be a central 13 channel, a central 1 channel and 21:10 Zhejiang satellite television channel of the full time period, the channel preference weight of the user under the time information of 20:00-21:00 is given: channel 5 in center 13, channel 5 in center 1, and satellite television 5 in Zhejiang. And determining the preference level of the sub-channel under the time information according to the channel watching weight and the channel preference weight containing the same time information, wherein the preference levels of the sub-channels under different time information form the preference level of the channel. For example, the channel preference weight of the user at the time information of 20:00-21:00 is determined: central 13 channel 5, central 1 channel 5, Zhejiang satellite television 5, channel watching weight: channel 1 in the center 1, channel 1 in the center 10, and video channel 3 in the Zhejiang satellite, the preference level of the sub-channel of the user under the time information includes: channel 7 in center 1, channel 1 in center 10, channel 8 in Zhejiang satellite television, and channel 5 in center 13. The channel data corresponding to the channel preference level higher than the set level threshold constitutes a user preference channel, for example, if the channel data corresponding to the set channel preference level higher than 5 constitutes a user preference channel, it is determined that the user preference channel of the user includes a center 1 channel, a zhejiang satellite channel, and a center 13 channel.
In this embodiment, specifically, the channel data provided by the operator and including the time information with the heat higher than the set threshold is obtained to form hot channel data.
And step 204, removing the channel data corresponding to the channel preference level lower than the set level threshold value from the hot channel data to form an effective hot channel.
In this embodiment, specifically, the obtained hot channel data may include channel data that is not interested by the user, and may also include a channel currently playing an advertisement. And determining the channel data corresponding to the channel preference level lower than the set level threshold value as channel data which is not interested by the user, screening hot channel data by a collaborative filtering algorithm, removing the channel data which is not interested by the user and the channel which is playing the advertisement, and forming an effective hot channel by the residual hot channel data.
In this embodiment, specifically, the sub-channel recommendation list under a certain time information is composed of the user favorite channel and the effective hot channel under the time information, and the sub-channel recommendation lists under different time information constitute a complete channel recommendation list.
In this embodiment, specifically, this step may refer to step 101 in fig. 1, and is not described again.
In this embodiment, specifically, this step may refer to step 102 in fig. 1, and is not described again.
The embodiment obtains user behavior data, wherein the user behavior data comprises channel watching data containing time information and program preference data of a user; determining the channel preference level of a user according to the channel watching data and the program preference data, and forming a user preference channel according to channel data corresponding to the channel preference level higher than a set level threshold; acquiring hot channel data, wherein the hot channel data comprise channel data with the time information and the heat higher than a set threshold; removing channel data corresponding to the channel preference level lower than the set level threshold value from the hot channel data to form an effective hot channel; the user favorite channels and the effective hot channels containing the same time information form a sub-recommended channel list under the time information, and the sub-recommended channel lists under different time information form a recommended channel list. The channel recommendation list containing the time information is determined by combining the acquired channel watching data, program preference data and the acquired hot channel data of the user, and the channel recommendation list corresponding to the channel switching instruction time is returned to the user after the channel switching instruction of the user is acquired. The channel switching instruction and the channel selection instruction can be obtained through a voice instruction form, channel switching can be achieved through a voice interaction mode instead of a traditional remote controller key mode, and channel switching is rapid and convenient. The channel recommendation list is automatically played or completely and statically displayed, so that the user can know the content in the channel recommendation list quickly, after the channel selection instruction of the user is obtained, the channel content corresponding to the channel recommendation list is played according to the channel information which the user indicated by the channel selection instruction wants to watch, the channel switching of the user is assisted, the user can be assisted to determine the channel content which the user wants to watch in a short time, and the experience of watching television of the user is improved.
Fig. 3 is a schematic structural view of a sound box according to an embodiment of the present application, and as shown in fig. 3, the apparatus includes:
an obtaining unit 1, configured to obtain a user instruction, where the user instruction includes a channel switching instruction and a channel selection instruction;
a first processing unit 2, configured to determine a channel recommendation list corresponding to a channel switching instruction time;
a second processing unit 3, configured to determine channel content corresponding to the channel selection instruction;
and a display unit 4 for displaying the channel recommendation list content and/or the channel content.
The sound box of this embodiment can implement the channel switching processing method provided by the embodiment of the present invention, and the implementation principle is similar, and is not described herein again.
In the embodiment, channel recommendation list content corresponding to the channel switching instruction time is displayed by responding to the acquired channel switching instruction of the user, and the mode of displaying the channel recommendation list content comprises automatically playing the channel content of the channel recommendation list and/or statically displaying the channel recommendation list; and responding to the acquired channel selection instruction of the user, and playing the channel content corresponding to the channel selection instruction. The television terminal returns a time-efficient channel recommendation list to the user after acquiring a channel switching instruction of the user, and automatically plays or completely statically displays the channel recommendation list, so that the user can quickly acquire the content in the channel recommendation list.
Fig. 4 is a schematic structural diagram of another sound box provided in the embodiment of the present application, and based on the embodiment shown in fig. 3, as shown in fig. 4,
each channel in the channel recommendation list is provided with a corresponding play weight, and the display unit 4 includes:
a processing subunit 41, configured to determine the playing time of the channel according to a preset corresponding relationship between the weight and the playing time;
and the display subunit 42 is configured to automatically play the channel content of the channel recommendation list according to the playing time length of the channel.
A first processing unit 2 comprising:
a first acquiring subunit 21, configured to acquire user behavior data, where the user behavior data includes channel viewing data of a user, the channel viewing data including time information, and program preference data of the user;
a first processing subunit 22, configured to determine, according to the channel viewing data and the program preference data, a channel preference level of the user, and channel data corresponding to a channel preference level higher than a set level threshold value to form a user preference channel;
a second obtaining subunit 23, configured to obtain hot channel data, where the hot channel data includes time information and is higher than a set threshold;
the second processing subunit 24 is configured to remove, from the hot channel data, channel data corresponding to a channel preference level lower than the set level threshold, so as to form an effective hot channel;
and a third processing subunit 25, configured to form a sub-recommended channel list under the time information from the user favorite channels and the valid hot channels containing the same time information, and form a recommended channel list from the sub-recommended channel lists under different time information.
A first processing subunit 22 comprising:
a first processing module 221, configured to determine a target broadcast channel containing time information according to the program preference data;
the second processing module 222 is configured to determine the preference level of the sub-channel under the time information according to the target broadcast channel and the channel viewing data containing the same time information, where the preference levels of the sub-channels under different time information form the preference level of the channel.
The channel viewing data includes a channel viewing time and a channel viewing frequency, and the first processing subunit 22 includes:
the third processing module 223 is configured to determine effective data for viewing sub-channels under the time information according to the channel viewing time and the channel viewing frequency that include the same time information, where the effective data for viewing sub-channels under different time information form effective data for viewing channels;
a fourth processing module 224, configured to determine a channel viewing weight including time information according to a corresponding relationship between preset channel viewing valid data and the channel viewing weight;
a fifth processing module 225, configured to determine a channel preference weight including time information according to a preset correspondence between a target broadcast channel and the channel preference weight;
the sixth processing module 226 is configured to determine the preference level of the sub-channel under the time information according to the channel viewing weight and the channel preference weight that contain the same time information, where the preference levels of the sub-channels under different time information form the preference level of the channel.
A third processing module 223 comprising:
the first processing sub-module 2231 is configured to use a ratio of the channel viewing time to the channel viewing frequency in the same time information to form sub-channel viewing valid data in the time information.
The embodiment obtains user behavior data, wherein the user behavior data comprises channel watching data containing time information and program preference data of a user; determining the channel preference level of a user according to the channel watching data and the program preference data, and forming a user preference channel according to channel data corresponding to the channel preference level higher than a set level threshold; acquiring hot channel data, wherein the hot channel data comprise channel data with the time information and the heat higher than a set threshold; removing channel data corresponding to the channel preference level lower than the set level threshold value from the hot channel data to form an effective hot channel; the user favorite channels and the effective hot channels containing the same time information form a sub-recommended channel list under the time information, and the sub-recommended channel lists under different time information form a recommended channel list. The channel recommendation list containing the time information is determined by combining the acquired channel watching data, program preference data and the acquired hot channel data of the user, and the channel recommendation list corresponding to the channel switching instruction time is returned to the user after the channel switching instruction of the user is acquired. The channel switching instruction and the channel selection instruction can be obtained through a voice instruction form, channel switching can be achieved through a voice interaction mode instead of a traditional remote controller key mode, and channel switching is rapid and convenient. The channel recommendation list is automatically played or completely and statically displayed, so that the user can know the content in the channel recommendation list quickly, after the channel selection instruction of the user is obtained, the channel content corresponding to the channel recommendation list is played according to the channel information which the user indicated by the channel selection instruction wants to watch, the channel switching of the user is assisted, the user can be assisted to determine the channel content which the user wants to watch in a short time, and the experience of watching television of the user is improved.
Fig. 5 is a schematic structural diagram of a channel switching processing device according to an embodiment of the present application, and as shown in fig. 5, an embodiment of the present application provides a channel switching processing device, which may be used to execute channel switching processing actions or steps in the embodiments shown in fig. 1 to fig. 2, and specifically includes: a processor 501, a memory 502 and a communication interface 503.
A memory 502 for storing a computer program.
The processor 501 is configured to execute the computer program stored in the memory 502 to implement the actions of the channel switching processing device in the embodiments shown in fig. 1 to fig. 4, which are not described again.
Optionally, the zapping processing device may also include a bus 504. The processor 501, the memory 502 and the communication interface 503 may be connected to each other through a bus 504; the bus 504 may be a Peripheral Component Interconnect (PCI) bus, an Extended Industry Standard Architecture (EISA) bus, or the like. The bus 504 may be divided into an address bus, a data bus, a control bus, and the like. For ease of illustration, only one thick line is shown in FIG. 5, but this is not intended to represent only one bus or type of bus.
In the embodiments of the present application, the above embodiments may be referred to and referred to by each other, and the same or similar steps and terms are not repeated.
Alternatively, part or all of the above modules may be implemented by being embedded in a chip of the zapping processing device in the form of an integrated circuit. And they may be implemented separately or integrated together. That is, the above modules may be configured as one or more integrated circuits implementing the above methods, for example: one or more Application Specific Integrated Circuits (ASICs), or one or more microprocessors (DSPs), or one or more Field Programmable Gate Arrays (FPGAs)
A computer-readable storage medium on which a computer program is stored, the computer program being executed by a processor to implement the processing method described above.
In the above embodiments, the implementation may be wholly or partially realized by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. The procedures or functions according to the embodiments of the present application are all or partially generated when the computer program instructions are loaded and executed on a computer. The computer may be a general purpose computer, a special purpose computer, a network of computers, or other programmable device. The computer instructions may be stored on or transmitted from one computer-readable storage medium to another, for example, the computer instructions may be transmitted from one website, computer, trajectory prediction device, or data center to another website, computer, trajectory prediction device, or data center via wired (e.g., coaxial cable, fiber optic, Digital Subscriber Line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.). The computer readable storage medium may be any available medium that can be accessed by a computer or a data storage device including one or more of an integrated trajectory prediction device, a data center, and the like. The usable medium may be a magnetic medium (e.g., a floppy disk, a hard disk, a magnetic tape), an optical medium (e.g., a DVD), or a semiconductor medium (e.g., a Solid State Disk (SSD)), among others.
Those skilled in the art will recognize that, in one or more of the examples described above, the functions described in the embodiments of the present application may be implemented in hardware, software, firmware, or any combination thereof. When implemented in software, the functions may be stored on or transmitted over as one or more instructions or code on a computer-readable medium. Computer-readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one place to another. A storage media may be any available media that can be accessed by a general purpose or special purpose computer.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (16)
1. A channel change processing method, comprising:
responding to an acquired channel switching instruction of a user, and displaying channel recommendation list content corresponding to the channel switching instruction time, wherein the mode for displaying the channel recommendation list content comprises automatically playing the channel content of the channel recommendation list and/or statically displaying the channel recommendation list;
and responding to the acquired channel selection instruction of the user, and playing the channel content corresponding to the channel selection instruction.
2. The method according to claim 1, wherein each channel in the channel recommendation list is provided with a corresponding play weight, and automatically playing the channel content of the channel recommendation list comprises:
determining the playing time length of the channel according to the preset corresponding relation between the playing weight and the playing time length;
and automatically playing the channel content of the channel recommendation list according to the playing duration of the channel.
3. The method of claim 1, further comprising:
acquiring user behavior data, wherein the user behavior data comprises channel watching data of the user, which comprises time information, and program preference data of the user;
determining the channel preference level of the user according to the channel watching data and the program preference data, and forming a user preference channel according to the channel data corresponding to the channel preference level higher than a set level threshold;
acquiring hot channel data, wherein the hot channel data comprise channel data with the time information and the hot degree higher than a set threshold;
removing channel data corresponding to the channel preference level lower than a set level threshold value from the hot channel data to form an effective hot channel;
the user favorite channels and the effective hot channels containing the same time information form a sub-channel recommendation list under the time information, and the sub-channel recommendation lists under different time information form the channel recommendation list.
4. The method of claim 3, wherein determining a channel preference rating for said user based on said channel viewing data and said program preference data comprises:
determining a target playing channel containing time information according to the program preference data;
and determining the preference level of the sub-channel under the time information according to the target playing channel containing the same time information and the channel watching data, wherein the preference levels of the sub-channel under different time information form the preference level of the channel.
5. The method of claim 4, wherein said channel viewing data includes channel viewing time and channel viewing frequency, and wherein determining said user's channel preference level based on said channel viewing data and said program preference data comprises:
determining sub-channel watching effective data under the time information according to the channel watching time and the channel watching frequency containing the same time information, wherein the sub-channel watching effective data under different time information form channel watching effective data;
determining a channel watching weight containing time information according to a preset corresponding relation between the channel watching effective data and the channel watching weight;
determining channel preference weight containing time information according to the preset corresponding relation between the target playing channel and the channel preference weight;
and determining the preference level of the sub-channel under the time information according to the channel watching weight and the channel preference weight which contain the same time information, wherein the preference level of the sub-channel under different time information forms the preference level of the channel.
6. The method of claim 5, wherein determining the sub-channel viewing valid data under the time information according to the channel viewing time and the channel viewing frequency containing the same time information comprises: and forming effective data for watching the sub-channels under the time information by utilizing the ratio of the channel watching time to the channel watching frequency under the same time information.
7. The method according to any one of claims 1-6, wherein the channel switching instruction comprises a voice form instruction and/or a typing form instruction, and the channel selection instruction comprises a voice form instruction and/or a typing form instruction.
8. The method according to claim 7, wherein when automatically playing the channel content of the channel recommendation list, the channel selection instruction is used to instruct to select to enter the currently playing channel and/or to select to enter a specific channel in the channel recommendation list.
9. An acoustic enclosure, comprising:
the device comprises an acquisition unit, a processing unit and a processing unit, wherein the acquisition unit is used for acquiring user instructions, and the instructions comprise a channel switching instruction and a channel selection instruction;
the first processing unit is used for determining a channel recommendation list corresponding to the channel switching instruction time;
the second processing unit is used for determining channel content corresponding to the channel selection instruction;
and the display unit is used for displaying the channel recommendation list content and/or the channel content.
10. The sound box according to claim 9, wherein each channel in the channel recommendation list is provided with a corresponding play weight, and the display unit comprises:
the processing subunit is configured to determine the playing time of the channel according to a preset corresponding relationship between the playing weight and the playing time;
and the display subunit is used for automatically playing the channel content of the channel recommendation list according to the playing duration of the channel.
11. The acoustic enclosure of claim 9, wherein the first processing unit comprises:
a first acquiring subunit, configured to acquire user behavior data, where the user behavior data includes channel viewing data of the user, the channel viewing data including time information, and program preference data of the user;
the first processing subunit is used for determining the channel preference level of the user according to the channel watching data and the program preference data, and forming a user preference channel according to the channel data corresponding to the channel preference level higher than a set level threshold;
the second acquiring subunit is configured to acquire hot channel data, where the hot channel data includes time information and is channel data with a heat degree higher than a set threshold;
the second processing subunit is configured to remove, from the hot channel data, channel data corresponding to the channel preference level lower than a set level threshold, to form an effective hot channel;
and the third processing subunit is configured to configure the user favorite channels and the effective hot channels containing the same time information into a sub-recommended channel list under the time information, and configure the sub-recommended channel list under different time information into the recommended channel list.
12. The acoustic enclosure of claim 11, wherein the first processing subunit comprises:
the first processing module is used for determining a target playing channel containing time information according to the program preference data;
and the second processing module is used for determining the preference level of the sub-channel under the time information according to the target playing channel containing the same time information and the channel watching data, and the preference levels of the sub-channel under different time information form the preference level of the channel.
13. The loudspeaker of claim 11, wherein the channel viewing data includes channel viewing time and channel viewing frequency, the first processing subunit comprising:
the third processing module is used for determining effective data watched by sub-channels under the time information according to the channel watching time and the channel watching frequency containing the same time information, and the effective data watched by the sub-channels under different time information form effective data watched by channels;
the fourth processing module is used for determining the channel watching weight containing the time information according to the preset corresponding relation between the channel watching effective data and the channel watching weight;
the fifth processing module is used for determining the channel preference weight containing the time information according to the corresponding relation between the preset target playing channel and the channel preference weight;
a sixth processing module, configured to determine a preference level of a sub-channel under the time information according to the channel viewing weight and the channel preference weight that include the same time information, where the preference levels of the sub-channel under different time information form a channel preference level.
14. The acoustic enclosure of claim 13, wherein the third processing module comprises:
and the first processing submodule is used for forming effective data for watching the sub-channels under the time information by utilizing the ratio of the channel watching time and the channel watching frequency under the same time information.
15. A channel change processing device, comprising: a processor, a memory, and a computer program;
wherein the computer program is stored in a memory and configured to be executed by a processor to implement the method of any of claims 1-8.
16. A computer-readable storage medium, on which a computer program is stored which is executed by a processor to implement the method according to any one of claims 1 to 8.
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