CN115396735A - Method and device for assisting live broadcast and electronic equipment - Google Patents
Method and device for assisting live broadcast and electronic equipment Download PDFInfo
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- CN115396735A CN115396735A CN202211081411.9A CN202211081411A CN115396735A CN 115396735 A CN115396735 A CN 115396735A CN 202211081411 A CN202211081411 A CN 202211081411A CN 115396735 A CN115396735 A CN 115396735A
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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
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/44213—Monitoring of end-user related data
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F40/00—Handling natural language data
- G06F40/20—Natural language analysis
- G06F40/279—Recognition of textual entities
- G06F40/289—Phrasal analysis, e.g. finite state techniques or chunking
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/26—Speech to text systems
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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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
- H04N21/218—Source of audio or video content, e.g. local disk arrays
- H04N21/2187—Live feed
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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
- H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
- H04N21/4788—Supplemental services, e.g. displaying phone caller identification, shopping application communicating with other users, e.g. chatting
Abstract
The invention provides a method, a device and electronic equipment for assisting live broadcast, which relate to the technical field of Internet and comprise the steps of obtaining historical live broadcast data, wherein the historical live broadcast data comprise a plurality of action times of audiences and historical live broadcast videos; segmenting the historical live broadcast video according to a plurality of audience action times to obtain a plurality of historical live broadcast segments; converting voice parts of a plurality of historical live broadcast fragments into a plurality of historical live broadcast texts; determining a plurality of keywords and types thereof from a plurality of historical live broadcast texts, and counting to obtain live broadcast auxiliary data; and displaying the live broadcast auxiliary data to the anchor so that the anchor optimizes the current live broadcast content according to the live broadcast auxiliary data. According to the method and the device, corresponding live broadcast auxiliary information can be output based on historical live broadcast data, so that the anchor can timely and accurately adjust subsequent live broadcast contents, and the live broadcast benefit is improved.
Description
Technical Field
The invention relates to the technical field of internet, in particular to a method and a device for assisting live broadcast and electronic equipment.
Background
With the global popularization of smart phones, the combination of smart phones with e-commerce, short videos and the like, people's online shopping becomes daily. The anchor can attract fans on the live broadcast platform to watch by starting the live video function. In the live broadcast process, the anchor not only needs to complete live broadcast of the theme type content, but also needs to interact with the fans, so that the live broadcast heat change and the reason of the heat change are difficult to find on time, and the accuracy of the anchor in subsequent live broadcast content adjustment is further influenced.
Therefore, a method, an apparatus and an electronic device for assisting live broadcasting are provided.
Disclosure of Invention
The specification provides a method and a device for assisting live broadcast and electronic equipment, which can output corresponding live broadcast auxiliary information based on historical live broadcast data, so that a main broadcast can timely and accurately adjust subsequent live broadcast contents, and the live broadcast benefit is improved.
The present specification provides a method for assisting live broadcasting, including:
obtaining historical live broadcast data, wherein the historical live broadcast data comprises a plurality of audience action times and historical live broadcast videos;
segmenting the historical live broadcast video according to a plurality of action times of the audiences to obtain a plurality of historical live broadcast segments;
converting voice parts of a plurality of historical live broadcast fragments into a plurality of historical live broadcast texts;
determining a plurality of keywords and types thereof from a plurality of historical live broadcast texts, and counting to obtain live broadcast auxiliary data;
and displaying the live broadcast auxiliary data to a main broadcast so that the main broadcast optimizes the current live broadcast content according to the live broadcast auxiliary data.
Optionally, the viewer action time includes a time when the viewer enters a live broadcasting room and a time when the viewer orders in the live broadcasting room.
Optionally, the segmenting the historical live broadcast video according to the plurality of viewer action times to obtain a plurality of historical live broadcast segments includes:
judging whether the action time of the audience comprises the order placing time of the live broadcast room of the audience;
when the audience action time comprises the order placing time of the audience live broadcasting rooms, judging whether the audience action time comprises the order placing time of a plurality of the audience live broadcasting rooms and the time of the plurality of audiences entering the live broadcasting rooms;
when the viewer action time comprises a plurality of ordering times of the viewer live rooms and a plurality of times of the viewer entering the live rooms:
and segmenting the historical live broadcast video from the time when the adjacent audience enters a live broadcast room to the ordering time of the audience live broadcast room to obtain a plurality of historical live broadcast segments.
Optionally, the segmenting the historical live broadcast video according to the plurality of viewer action times to obtain a plurality of historical live broadcast segments further includes:
when the audience action time does not comprise the ordering time of a plurality of audience live broadcasting rooms and the time of a plurality of audiences entering the live broadcasting rooms, judging whether the audience action time comprises the ordering time of a plurality of audience live broadcasting rooms and the time of one audience entering the live broadcasting room:
and segmenting the historical live broadcast video from the time when the audience enters a live broadcast room to the last time when the audience places an order in the live broadcast room to obtain the historical live broadcast segment.
Optionally, the segmenting the historical live broadcast video according to the plurality of viewer action times to obtain a plurality of historical live broadcast segments further includes:
when the audience action time does not comprise the ordering time of a plurality of audience live broadcasting rooms and the ordering time of the audience entering the live broadcasting rooms, judging whether the audience action time comprises the ordering time of the audience entering the live broadcasting rooms and the ordering time of the audience live broadcasting rooms;
and when the action time of the audience comprises the time of the audience entering a live broadcasting room and the ordering time of the audience live broadcasting room, segmenting the historical live broadcasting video from the time of the audience entering the live broadcasting room to the ordering time of the audience live broadcasting room to obtain the historical live broadcasting segment.
Optionally, determining a plurality of keywords and types thereof from a plurality of historical live broadcast texts, and performing statistics to obtain live broadcast auxiliary data, including:
extracting a plurality of keywords from the historical live broadcast text, and determining the types corresponding to the keywords;
and counting the frequency of the keywords and the frequency of the types corresponding to the keywords, and marking the keywords in the historical live broadcast text by different colors according to the difference of the frequencies of the types corresponding to the keywords.
Optionally, the method further includes:
determining a crowd decision time based on the audience action time;
and planning the cycle period of the current live broadcast content and the speed of the anchor speech based on the crowd decision time.
This specification provides a device of supplementary live, includes:
the acquisition module is used for acquiring historical live broadcast data, wherein the historical live broadcast data comprises a plurality of audience action times and historical live broadcast videos;
the segmentation module is used for segmenting the historical live broadcast video according to the action time of the audiences to obtain a plurality of historical live broadcast segments;
the conversion module is used for converting voice parts of the historical live broadcast fragments into a plurality of historical live broadcast texts;
the statistical module is used for determining a plurality of keywords and types thereof from a plurality of historical live broadcast texts and carrying out statistics to obtain live broadcast auxiliary data;
and the optimization module is used for displaying the live auxiliary data to an anchor so that the anchor optimizes the current live content according to the live auxiliary data.
Optionally, the viewer action time includes a time when the viewer enters a live broadcasting room and a time when the viewer orders in the live broadcasting room.
Optionally, the dividing module includes:
judging whether the action time of the audience comprises the order placing time of the live broadcast room of the audience;
when the audience action time comprises the order placing time of the audience live broadcasting rooms, judging whether the audience action time comprises the order placing time of a plurality of the audience live broadcasting rooms and the time of the plurality of audiences entering the live broadcasting rooms;
when the viewer action time comprises a plurality of ordering times of the viewer live rooms and a plurality of times of the viewer entering the live rooms:
and segmenting the historical live broadcast video from the time when the adjacent audience enters a live broadcast room to the time when the audience orders in the live broadcast room to obtain a plurality of historical live broadcast segments.
Optionally, the dividing module further includes:
when the audience action time does not comprise the ordering time of a plurality of audience live broadcasting rooms and the time of a plurality of audiences entering the live broadcasting rooms, judging whether the audience action time comprises the ordering time of the plurality of audience live broadcasting rooms and the time of one audience entering the live broadcasting room:
and segmenting the historical live broadcast video from the time when the audience enters a live broadcast room to the last time when the audience enters a live broadcast room to order, thereby obtaining the historical live broadcast segment.
Optionally, the cutting module further includes:
when the audience action time does not comprise the ordering time of a plurality of audience live broadcasting rooms and the ordering time of the audience entering the live broadcasting rooms, judging whether the audience action time comprises the ordering time of the audience entering the live broadcasting rooms and the ordering time of the audience live broadcasting rooms;
and when the action time of the audience comprises the time of the audience entering a live broadcasting room and the ordering time of the audience live broadcasting room, segmenting the historical live broadcasting video from the time of the audience entering the live broadcasting room to the ordering time of the audience live broadcasting room to obtain the historical live broadcasting segment.
Optionally, the statistical module includes:
extracting a plurality of keywords from the historical live broadcast text, and determining the types corresponding to the keywords;
and counting the frequency of the keywords and the frequency of the types corresponding to the keywords, and marking the keywords in the historical live broadcast text by different colors according to the difference of the frequencies of the types corresponding to the keywords.
Optionally, the apparatus further comprises:
determining a crowd decision time based on the audience action time;
and planning the cycle period of the current live broadcast content and the speed of the anchor speech based on the crowd decision time.
The present specification also provides an electronic device, wherein the electronic device includes:
a processor; and the number of the first and second groups,
a memory storing computer-executable instructions that, when executed, cause the processor to perform any of the methods described above.
The present specification also provides a computer readable storage medium, wherein the computer readable storage medium stores one or more programs which, when executed by a processor, implement any of the methods described above.
In the description, the keywords and the types of the key words of the anchor in the live broadcast process are obtained through historical live broadcast data, the frequency of the keywords and the types of the key words is counted, and the keywords and the types of the key words which are beneficial for audiences to order are obtained, so that the anchor can timely and accurately adjust subsequent live broadcast contents, and the live broadcast benefit is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic diagram illustrating a method for assisting live broadcast according to an embodiment of the present disclosure;
fig. 2 is a schematic structural diagram of an apparatus for assisting live broadcasting according to an embodiment of the present disclosure;
fig. 3 is a schematic structural diagram of an electronic device provided in an embodiment of the present disclosure;
fig. 4 is a schematic diagram of a computer-readable medium provided in an embodiment of the present specification.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the invention.
Exemplary embodiments of the present invention are described more fully below with reference to the accompanying figures 1-4. The exemplary embodiments, however, may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these exemplary embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the invention to those skilled in the art. The same reference numerals denote the same or similar elements, components, or parts in the drawings, and thus their repetitive description will be omitted.
Features, structures, characteristics or other details described in a particular embodiment do not preclude the fact that the features, structures, characteristics or other details may be combined in a suitable manner in one or more other embodiments in accordance with the technical idea of the invention.
In describing particular embodiments, the present invention has been described with reference to features, structures, characteristics or other details that are within the purview of one skilled in the art to provide a thorough understanding of the embodiments. One skilled in the relevant art will recognize, however, that the invention may be practiced without one or more of the specific features, structures, characteristics, or other details.
The flow charts shown in the drawings are merely illustrative and do not necessarily include all of the contents and operations/steps, nor do they necessarily have to be performed in the order described. For example, some operations/steps may be decomposed, and some operations/steps may be combined or partially combined, so that the actual execution sequence may be changed according to the actual situation.
The block diagrams shown in the figures are functional entities only and do not necessarily correspond to physically separate entities. I.e. these functional entities may be implemented in the form of software, or in one or more hardware modules or integrated circuits, or in different networks and/or processor means and/or microcontroller means.
The term "and/or" and/or "includes all combinations of any one or more of the associated listed items.
Fig. 1 is a schematic diagram of a method for assisting live broadcast provided in an embodiment of the present disclosure, where the method may include:
s110: obtaining historical live broadcast data, wherein the historical live broadcast data comprises a plurality of audience action times and historical live broadcast videos;
optionally, the viewer action time includes a time when the viewer enters a live broadcasting room and a time when the viewer orders in the live broadcasting room.
In particular embodiments of the present description, the viewer action time further includes a time when the viewer left the live room. Recording the historical live broadcast video of the main broadcast, wherein the naming mode of the historical live broadcast video can adopt a time format, namely the live broadcast starting time is used as the naming of the historical live broadcast video, and the naming mode is as follows: MM: ss, specifically 2022-08-23.
S120: segmenting the historical live broadcast video according to a plurality of action times of the audiences to obtain a plurality of historical live broadcast segments;
optionally, the segmenting the historical live broadcast video according to the plurality of viewer action times to obtain a plurality of historical live broadcast segments includes:
judging whether the action time of the audience comprises the order placing time of the live broadcast room of the audience;
when the audience action time comprises the order placing time of the audience live broadcasting rooms, judging whether the audience action time comprises the order placing time of a plurality of the audience live broadcasting rooms and the time of the plurality of audiences entering the live broadcasting rooms;
when the viewer action time comprises a plurality of ordering times of the viewer live rooms and a plurality of times of the viewer entering the live rooms:
and segmenting the historical live broadcast video from the time when the adjacent audience enters a live broadcast room to the time when the audience orders in the live broadcast room to obtain a plurality of historical live broadcast segments.
Optionally, the segmenting the historical live broadcast video according to the plurality of viewer action times to obtain a plurality of historical live broadcast segments further includes:
when the audience action time does not comprise the ordering time of a plurality of audience live broadcasting rooms and the time of a plurality of audiences entering the live broadcasting rooms, judging whether the audience action time comprises the ordering time of a plurality of audience live broadcasting rooms and the time of one audience entering the live broadcasting room:
and segmenting the historical live broadcast video from the time when the audience enters a live broadcast room to the last time when the audience places an order in the live broadcast room to obtain the historical live broadcast segment.
In a specific implementation manner of this specification, when the action time of the viewer does not include the order placing time of the viewer live broadcast room, this data may not be considered as a segmentation basis, and a historical live broadcast video from the time when the adjacent viewer enters the live broadcast room to the time when the viewer leaves the live broadcast room may be segmented to obtain a historical live broadcast segment; converting the voice part of the historical live broadcast segment into a historical live broadcast text; determining keywords and types thereof from historical live broadcast texts, and counting to obtain live broadcast auxiliary data; and displaying the live broadcast auxiliary data to the anchor so that the anchor optimizes the current live broadcast content according to the live broadcast auxiliary data. That is, in the process of watching the live broadcast, all the keywords spoken by the anchor are less attractive to the viewer, even the viewer feels bored, so that the viewer leaves the live broadcast room, the analysis result is used as negative influence data, and the anchor reduces the occurrence of the keywords and the types thereof in the current live broadcast content.
The action time of the audience comprises the ordering time of the live room of the audience, namely, some keywords spoken by the anchor broadcast attract the audience to order during the live broadcast process when the audience watches the live broadcast. When the audience gets in and out of the live broadcast room for multiple times and places orders for multiple times in the live broadcast watching process, the time that the audience enters the live broadcast room each time is divided into one section from the order placing time of the audience live broadcast room, and the method specifically comprises the following steps: viewer a entered the live broadcast room at 18. When the audience is in the live broadcast room all the time and places orders for many times in the live broadcast watching process, the time from the audience entering the live broadcast room to the last order placing time of the audience live broadcast room is segmented into a section, which specifically comprises the following steps: viewer B enters the live broadcast room at 20.
In a specific implementation manner of this specification, when the audience action time includes the ordering time of one audience live broadcast room and the time when a plurality of audiences enter the live broadcast room, the historical live broadcast videos of the adjacent target time to the time when the audiences leave the live broadcast room, the time when the last audience enters the live broadcast room to the ordering time of the audience live broadcast room are segmented to obtain historical live broadcast segments, and the target time includes the time when the audiences enter the live broadcast room except the time when the last audience enters the live broadcast room.
Although the audience enters and exits the live broadcast room for many times, the final result still finishes one order placing, so the process of entering and exiting for many times also belongs to the time of action, and some keywords spoken by the anchor broadcast attract the audience to place the order in the live broadcast process.
Optionally, the segmenting the historical live broadcast video according to the plurality of viewer action times to obtain a plurality of historical live broadcast segments further includes:
when the audience action time does not comprise the ordering time of a plurality of audience live broadcasting rooms and the ordering time of the audience entering the live broadcasting rooms, judging whether the audience action time comprises the ordering time of the audience entering the live broadcasting rooms and the ordering time of the audience live broadcasting rooms;
and when the action time of the audience comprises the time of the audience entering a live broadcasting room and the ordering time of the audience live broadcasting room, segmenting the historical live broadcasting video from the time of the audience entering the live broadcasting room to the ordering time of the audience live broadcasting room to obtain the historical live broadcasting segment.
In the specific implementation mode of the specification, the action time of the audience comprises the ordering time of the live room of the audience, namely, the audience plays the order during the live watching process by the key words which are described by the anchor broadcast and attract the audience to order during the live room.
S130: converting voice parts of a plurality of historical live broadcast fragments into a plurality of historical live broadcast texts;
in the embodiments of the present description, the manner of conversion to text includes, but is not limited to, flybook notes.
S140: determining a plurality of keywords and types thereof from a plurality of historical live broadcast texts, and counting to obtain live broadcast auxiliary data;
optionally, the determining a plurality of keywords and types thereof from a plurality of historical live broadcast texts, and performing statistics to obtain live broadcast auxiliary data includes:
extracting a plurality of keywords from the historical live broadcast text, and determining the types corresponding to the keywords;
and counting the frequency of the keywords and the frequency of the types corresponding to the keywords, and marking the keywords in the historical live broadcast text by different colors according to the difference of the frequencies of the types corresponding to the keywords.
In the embodiments of the present disclosure, the type corresponding to the keyword includes, but is not limited to, scenes, product components and technologies, product effects, after-sales insurance, brand endorsements, competitive pain spots, interactions, and the like. The historical live broadcast text is' 7-day unprovoked full refund, which is a promise given by me and is only required to be relieved to rush. As long as the shampoo is used for beating the first link, people can be fluffy only by using the first link to link the fluffy shampoo. Welcome all friends who newly enter the live broadcast room, get good at night, feel what problems you have at present, and can leave a message for the anchor at the lower part. According to the comparison table of the conversational classification, keywords such as ' 7-day unprovoked ', ' committed ', ' safe ', ' linked ', ' fluffy ', ' welcomed ', ' what problem ' and the like can be extracted, wherein ' 7-day unprovoked ', ' committed ', ' safe ', ' linked ' belong to after-sale guarantee types, fluffy ' belongs to product components and technical types, and ' welcomed ', ' what problem ' belongs to interaction types.
S150: and displaying the live broadcast auxiliary data to a main broadcast so that the main broadcast optimizes the current live broadcast content according to the live broadcast auxiliary data.
In a specific embodiment of the present specification, the live broadcast auxiliary data includes a history live broadcast text in which the keywords are marked with different colors according to the difference in the frequency of the types corresponding to the keywords, and further includes a chart showing the frequency of occurrence of the keywords and the frequency of occurrence of the types corresponding to the keywords.
The anchor determines which keywords and types thereof can attract the audience to place an order in the live broadcast process according to the live broadcast auxiliary data, so that the keywords and types thereof are used in the current live broadcast content, and the live broadcast benefit is improved.
Optionally, the method further includes:
determining a crowd decision time based on the audience action time;
and planning the cycle period of the current live broadcast content and the speed of the anchor speech based on the crowd decision time.
In a specific embodiment of the present specification, the crowd decision time includes a time difference between a time when the audience enters the live broadcast room and a time when the audience leaves the live broadcast room, an average value of all the crowd decision times is taken as a current live broadcast content circulation period, and a speed of speech of the anchor is obtained in combination with a term that the anchor needs to speak in the current live broadcast content circulation period. The method specifically comprises the following steps: the crowd decision time is 20 minutes, in the current live broadcast content, product related introduction is completed every 20 minutes, the language of the product related introduction is 10000 characters, namely the speed of the anchor speech is 500 characters/minute.
In the description, the keywords and the types of the key words of the anchor in the live broadcast process are obtained through historical live broadcast data, the frequency of the keywords and the types of the key words is counted, and the keywords and the types of the key words which are beneficial for audiences to order are obtained, so that the anchor can timely and accurately adjust subsequent live broadcast contents, and the live broadcast benefit is improved.
Fig. 2 is a schematic diagram of an apparatus for assisting live broadcasting according to an embodiment of the present disclosure, where the apparatus may include:
an obtaining module 10, configured to obtain historical live broadcast data, where the historical live broadcast data includes a plurality of viewer action times and a historical live broadcast video;
a segmentation module 20, configured to segment the historical live broadcast video according to the plurality of viewer action times to obtain a plurality of historical live broadcast segments;
a conversion module 30, configured to convert voice portions of the history live broadcast segments into history live broadcast texts;
the statistical module 40 is used for determining a plurality of keywords and types thereof from a plurality of historical live broadcast texts, and performing statistics to obtain live broadcast auxiliary data;
and the optimizing module 50 is configured to display the live auxiliary data to an anchor, so that the anchor optimizes the current live content according to the live auxiliary data.
Optionally, the viewer action time includes a time when the viewer enters a live broadcasting room and a time when the viewer orders in the live broadcasting room.
Optionally, the dividing module includes:
judging whether the action time of the audience comprises the order placing time of the live broadcast room of the audience;
when the audience action time comprises the order taking time of the audience live broadcasting rooms, judging whether the audience action time comprises the order taking time of a plurality of audience live broadcasting rooms and the time of the plurality of audiences entering the live broadcasting rooms;
when the viewer action time comprises a plurality of ordering times of the viewer live rooms and a plurality of times of the viewer entering the live rooms:
and segmenting the historical live broadcast video from the time when the adjacent audience enters a live broadcast room to the time when the audience orders in the live broadcast room to obtain a plurality of historical live broadcast segments.
Optionally, the dividing module further includes:
when the audience action time does not comprise the ordering time of a plurality of audience live broadcasting rooms and the time of a plurality of audiences entering the live broadcasting rooms, judging whether the audience action time comprises the ordering time of the plurality of audience live broadcasting rooms and the time of one audience entering the live broadcasting room:
and segmenting the historical live broadcast video from the time when the audience enters a live broadcast room to the last time when the audience places an order in the live broadcast room to obtain the historical live broadcast segment.
Optionally, the dividing module further includes:
when the audience action time does not comprise the ordering time of a plurality of audience live broadcasting rooms and the ordering time of the audience entering the live broadcasting rooms, judging whether the audience action time comprises the ordering time of the audience entering the live broadcasting rooms and the ordering time of the audience live broadcasting rooms;
and when the action time of the audience comprises the time of the audience entering a live broadcasting room and the ordering time of the audience live broadcasting room, segmenting the historical live broadcasting video from the time of the audience entering the live broadcasting room to the ordering time of the audience live broadcasting room to obtain the historical live broadcasting segment.
Optionally, the statistical module includes:
extracting a plurality of keywords from the historical live broadcast text, and determining types corresponding to the keywords;
and counting the frequency of the keywords and the frequency of the types corresponding to the keywords, and marking the keywords in the historical live broadcast text by different colors according to the difference of the frequencies of the types corresponding to the keywords.
Optionally, the apparatus further comprises:
determining a crowd decision time based on the audience action time;
and planning the cycle period of the current live broadcast content and the speed of the anchor speech based on the crowd decision time.
The functions of the apparatus in the embodiment of the present invention have been described in the above method embodiments, so that reference may be made to the related descriptions in the foregoing embodiments for details that are not described in the present embodiment, and further details are not described herein.
Based on the same inventive concept, the embodiment of the specification further provides the electronic equipment.
In the following, embodiments of the electronic device of the present invention are described, which may be regarded as specific physical implementations for the above-described embodiments of the method and apparatus of the present invention. Details described in the embodiments of the electronic device of the invention should be considered supplementary to the embodiments of the method or apparatus described above; for details which are not disclosed in embodiments of the electronic device of the invention, reference may be made to the above-described embodiments of the method or the apparatus.
Fig. 3 is a schematic structural diagram of an electronic device provided in an embodiment of the present specification. An electronic device 300 according to this embodiment of the invention is described below with reference to fig. 3. The electronic device 300 shown in fig. 3 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiments of the present invention.
As shown in fig. 3, electronic device 300 is in the form of a general purpose computing device. The components of electronic device 300 may include, but are not limited to: at least one processing unit 310, at least one memory unit 320, a bus 330 connecting the various system components (including the memory unit 320 and the processing unit 310), a display unit 340, and the like.
Wherein the storage unit stores program code executable by the processing unit 310 to cause the processing unit 310 to perform the steps according to various exemplary embodiments of the present invention described in the above-mentioned processing method section of the present specification. For example, the processing unit 310 may perform the steps shown in fig. 1.
The storage unit 320 may include readable media in the form of volatile memory units, such as a random access memory unit (RAM) 3201 and/or a cache memory unit 3202, and may further include a read-only memory unit (ROM) 3203.
The storage unit 320 may also include a program/utility 3204 having a set (at least one) of program modules 3205, such program modules 3205 including, but not limited to: an operating system, one or more application programs, other program modules, and program data, each of which, or some combination thereof, may comprise an implementation of a network environment.
The electronic device 300 may also communicate with one or more external devices 400 (e.g., keyboard, pointing device, bluetooth device, etc.), with one or more devices that enable a viewer to interact with the electronic device 300, and/or with any devices (e.g., router, modem, etc.) that enable the electronic device 300 to communicate with one or more other computing devices. Such communication may occur via an input/output (I/O) interface 350. Also, the electronic device 300 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network, such as the internet) via the network adapter 360. Network adapter 360 may communicate with other modules of electronic device 300 via bus 330. It should be understood that although not shown in FIG. 3, other hardware and/or software modules may be used in conjunction with electronic device 300, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.
Through the above description of the embodiments, those skilled in the art will readily understand that the exemplary embodiments of the present invention described herein may be implemented by software, or by software in combination with necessary hardware. Therefore, the technical solution according to the embodiment of the present invention can be embodied in the form of a software product, which can be stored in a computer-readable storage medium (which can be a CD-ROM, a usb disk, a removable hard disk, etc.) or on a network, and includes several instructions to make a computing device (which can be a personal computer, a server, or a network device, etc.) execute the above-mentioned method according to the present invention. The computer program, when executed by a data processing apparatus, enables the computer readable medium to implement the above-described method of the invention, namely: such as the method shown in fig. 1.
Fig. 4 is a schematic diagram of a computer-readable medium provided in an embodiment of the present specification.
A computer program implementing the method shown in fig. 1 may be stored on one or more computer readable media. The computer readable medium may be a readable signal medium or a readable storage medium. The readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the readable storage medium include: an electrical connection having one or more wires, a portable diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
The computer readable storage medium may include a propagated data signal with readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A readable storage medium may also be any readable medium that is not a readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a readable storage medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the viewer's computing device, partly on the viewer's device, as a stand-alone software package, partly on the viewer's computing device and partly on a remote computing device, or entirely on the remote computing device or server. In the case of a remote computing device, the remote computing device may be connected to the viewer computing device through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computing device (e.g., through the internet using an internet service provider).
In summary, the invention may be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. Those skilled in the art will appreciate that some or all of the functionality of some or all of the components in embodiments in accordance with the invention may be implemented in practice using a general purpose data processing device such as a microprocessor or a Digital Signal Processor (DSP). The present invention may also be embodied as apparatus or device programs (e.g., computer programs and computer program products) for performing a portion or all of the methods described herein. Such programs implementing the present invention may be stored on computer-readable media or may be in the form of one or more signals. Such a signal may be downloaded from an internet website or provided on a carrier signal or in any other form.
While the foregoing embodiments have described the objects, aspects and advantages of the present invention in further detail, it should be understood that the present invention is not inherently related to any particular computer, virtual machine or electronic device, and various general-purpose machines may be used to implement the present invention. The present invention is not limited to the above embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art to which the present application pertains. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (10)
1. A method of assisting live broadcasting, comprising:
obtaining historical live broadcast data, wherein the historical live broadcast data comprises a plurality of audience action times and historical live broadcast videos;
segmenting the historical live broadcast video according to a plurality of action times of the audiences to obtain a plurality of historical live broadcast segments;
converting voice parts of a plurality of historical live broadcast fragments into a plurality of historical live broadcast texts;
determining a plurality of keywords and types thereof from a plurality of historical live broadcast texts, and counting to obtain live broadcast auxiliary data;
and displaying the live broadcast auxiliary data to a main broadcast so that the main broadcast optimizes the current live broadcast content according to the live broadcast auxiliary data.
2. A method of assisting a live broadcast as claimed in claim 1 wherein the viewer action time includes a time when a viewer enters a live broadcast room, a time when a viewer orders from the live broadcast room.
3. A method for assisting live streaming as claimed in claim 2 wherein said slicing said historic live video according to a plurality of said viewer action times to obtain a plurality of historic live segments comprises:
judging whether the action time of the audience comprises the order placing time of the live broadcast room of the audience;
when the audience action time comprises the order placing time of the audience live broadcasting rooms, judging whether the audience action time comprises the order placing time of a plurality of the audience live broadcasting rooms and the time of the plurality of audiences entering the live broadcasting rooms;
when the viewer action time comprises a plurality of ordering times of the viewer live rooms and a plurality of times of the viewer entering the live rooms:
and segmenting the historical live broadcast video from the time when the adjacent audience enters a live broadcast room to the time when the audience orders in the live broadcast room to obtain a plurality of historical live broadcast segments.
4. A method for assisting live streaming as in claim 3, wherein the slicing of the historic live video footage according to the plurality of viewer action times to obtain a plurality of historic live segments further comprises:
when the audience action time does not comprise the ordering time of a plurality of audience live broadcasting rooms and the time of a plurality of audiences entering the live broadcasting rooms, judging whether the audience action time comprises the ordering time of the plurality of audience live broadcasting rooms and the time of one audience entering the live broadcasting room:
and segmenting the historical live broadcast video from the time when the audience enters a live broadcast room to the last time when the audience places an order in the live broadcast room to obtain the historical live broadcast segment.
5. The method for assisting live streaming according to claim 4, wherein the slicing of the historical live video according to the plurality of viewer action times to obtain a plurality of historical live segments further comprises:
when the audience action time does not comprise the ordering time of a plurality of audience live broadcasting rooms and the ordering time of the audience entering the live broadcasting rooms, judging whether the audience action time comprises the ordering time of the audience entering the live broadcasting rooms and the ordering time of the audience live broadcasting rooms;
and when the action time of the audience comprises the time of the audience entering a live broadcasting room and the ordering time of the audience live broadcasting room, segmenting the historical live broadcasting video from the time of the audience entering the live broadcasting room to the ordering time of the audience live broadcasting room to obtain the historical live broadcasting segment.
6. A method as claimed in claim 2, wherein said determining a plurality of keywords and their types from a plurality of said historical live text, and statistically obtaining live auxiliary data comprises:
extracting a plurality of keywords from the historical live broadcast text, and determining types corresponding to the keywords;
and counting the frequency of the keywords and the frequency of the types corresponding to the keywords, and marking the keywords in the historical live broadcast text by different colors according to the difference of the frequencies of the types corresponding to the keywords.
7. A method of assisting live broadcast according to claim 5, further comprising:
determining a crowd decision time based on the audience action time;
and planning the cycle period of the current live broadcast content and the speed of the anchor speech based on the crowd decision time.
8. An apparatus for assisting live broadcasting, comprising:
the acquisition module is used for acquiring historical live broadcast data, wherein the historical live broadcast data comprises a plurality of audience action times and historical live broadcast videos;
the segmentation module is used for segmenting the historical live broadcast video according to the action time of the audiences to obtain a plurality of historical live broadcast segments;
the conversion module is used for converting the voice parts of the historical live broadcast fragments into a plurality of historical live broadcast texts;
the statistical module is used for determining a plurality of keywords and types thereof from a plurality of historical live broadcast texts and carrying out statistics to obtain live broadcast auxiliary data;
and the optimization module is used for displaying the live broadcast auxiliary data to a main broadcast so that the main broadcast optimizes the current live broadcast content according to the live broadcast auxiliary data.
9. An electronic device, wherein the electronic device comprises:
a processor; and the number of the first and second groups,
a memory storing computer-executable instructions that, when executed, cause the processor to perform the method of any of claims 1-6.
10. A computer readable storage medium, wherein the computer readable storage medium stores one or more programs which, when executed by a processor, implement the method of any of claims 1-6.
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090106117A1 (en) * | 2007-10-23 | 2009-04-23 | Mozes Incorporated | Content request, storage and/or configuration systems and methods for live content or events |
| KR101553981B1 (en) * | 2014-05-20 | 2015-09-18 | 주식회사에어플러그 | Apparatus and method for receiving data of a live stream using a plurality of wireless networks |
| US20180192154A1 (en) * | 2016-12-30 | 2018-07-05 | Facebook, Inc. | Real-time script for live broadcast |
| CN110446057A (en) * | 2019-08-30 | 2019-11-12 | 北京字节跳动网络技术有限公司 | Providing method, device, equipment and the readable medium of auxiliary data is broadcast live |
| CN110460872A (en) * | 2019-09-05 | 2019-11-15 | 腾讯科技（深圳）有限公司 | Information display method, device, equipment and the storage medium of net cast |
| CN112995777A (en) * | 2021-02-03 | 2021-06-18 | 北京城市网邻信息技术有限公司 | Interaction method and device for live broadcast room |
| CN114422854A (en) * | 2021-12-31 | 2022-04-29 | 北京五八信息技术有限公司 | Data processing method and device, electronic equipment and storage medium |
| CN114817698A (en) * | 2021-01-29 | 2022-07-29 | 北京字节跳动网络技术有限公司 | Information pushing method and device, information display method and device, equipment and medium |
| WO2022161465A1 (en) * | 2021-02-01 | 2022-08-04 | 百果园技术(新加坡)有限公司 | Method and device for livestreaming interaction, server, and storage medium |
-
2022
- 2022-09-05 CN CN202211081411.9A patent/CN115396735B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090106117A1 (en) * | 2007-10-23 | 2009-04-23 | Mozes Incorporated | Content request, storage and/or configuration systems and methods for live content or events |
| KR101553981B1 (en) * | 2014-05-20 | 2015-09-18 | 주식회사에어플러그 | Apparatus and method for receiving data of a live stream using a plurality of wireless networks |
| US20180192154A1 (en) * | 2016-12-30 | 2018-07-05 | Facebook, Inc. | Real-time script for live broadcast |
| CN110446057A (en) * | 2019-08-30 | 2019-11-12 | 北京字节跳动网络技术有限公司 | Providing method, device, equipment and the readable medium of auxiliary data is broadcast live |
| WO2021036876A1 (en) * | 2019-08-30 | 2021-03-04 | 北京字节跳动网络技术有限公司 | Method and device for providing live stream auxiliary data, apparatus, and readable medium |
| CN110460872A (en) * | 2019-09-05 | 2019-11-15 | 腾讯科技（深圳）有限公司 | Information display method, device, equipment and the storage medium of net cast |
| CN114817698A (en) * | 2021-01-29 | 2022-07-29 | 北京字节跳动网络技术有限公司 | Information pushing method and device, information display method and device, equipment and medium |
| WO2022161465A1 (en) * | 2021-02-01 | 2022-08-04 | 百果园技术(新加坡)有限公司 | Method and device for livestreaming interaction, server, and storage medium |
| CN112995777A (en) * | 2021-02-03 | 2021-06-18 | 北京城市网邻信息技术有限公司 | Interaction method and device for live broadcast room |
| CN114422854A (en) * | 2021-12-31 | 2022-04-29 | 北京五八信息技术有限公司 | Data processing method and device, electronic equipment and storage medium |
Non-Patent Citations (2)
| Title |
|---|
| 沈伟;: "无锡广播电视台微信直播辅助系统的设计", 广播电视信息, no. 08 * |
| 范小军;蒋欣羽;倪蓉蓉;董学兵;: "移动视频直播的互动性对持续使用意愿的影响", 系统管理学报, no. 02 * |
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| Publication number | Publication date |
|---|---|
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