CN110430476A - Direct broadcasting room searching method, system, computer equipment and storage medium - Google Patents
Direct broadcasting room searching method, system, computer equipment and storage medium Download PDFInfo
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- CN110430476A CN110430476A CN201910718038.5A CN201910718038A CN110430476A CN 110430476 A CN110430476 A CN 110430476A CN 201910718038 A CN201910718038 A CN 201910718038A CN 110430476 A CN110430476 A CN 110430476A
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- Prior art keywords
- direct broadcasting
- broadcasting room
- keyword
- synonym
- word
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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
- H04N21/458—Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules ; time-related management operations
-
- 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
- H04N21/475—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data
-
- 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
- H04N21/4828—End-user interface for program selection for searching program descriptors
Abstract
The application provides a kind of direct broadcasting room searching method, system, computer equipment and storage medium, which comprises extracts keyword from the search content that user inputs；The semanteme of identidication key, and the synonym of keyword is obtained according to semanteme from direct broadcasting room description information；Direct broadcasting room is searched on live streaming platform according to keyword and synonym, and the target direct broadcasting room searched is generated into direct broadcasting room list and is back to user.Above-mentioned direct broadcasting room searching method, obtain the synonym for indicating same or similar semanteme with keyword in live scene, direct broadcasting room is searched for according to keyword and synonym simultaneously, expand keyword matched range of text in search, the target direct broadcasting room obtained after search can be increased, target direct broadcasting room is improved simultaneously in text or semantically with the correlation of keyword and matching degree, is increased the quantity of direct broadcasting room search result and is improved the accuracy of direct broadcasting room search, the search effect of enhancing direct broadcasting room search.
Description
Technical field
This application involves direct seeding technique fields, specifically, this application involves a kind of direct broadcasting room searching methods, system, meter
Calculate machine equipment and storage medium.
Background technique
With mobile terminal application it is universal, the main broadcaster for watching the user of live streaming and being broadcast live increasingly is increasing, directly
It broadcasts and occurs numerous direct broadcasting rooms in platform.The text that user inputs is being scanned for check quickly fastly from numerous direct broadcasting rooms
Look for and return the direct broadcasting room that user needs to watch.
Direct broadcasting room is searched in traditional approach, general use carries out precise search to text or search for generally.Precise search is
String matching is carried out to the text from search library, successful match then returns to search result.It searches for generally being to split text
It is scanned at multiple words and according to the combination between the words, to obtain needing not distinguish between the search of words tandem
As a result.
For being unfamiliar with the user of live streaming, due to not knowing about the common expression of live content, direct broadcasting room usually can be inputted not
The text being often used scans for, and matched direct broadcasting room is few on text with the text, causes the search result for returning to user few,
Search result is low with the correlation of the text in terms of content, greatly reduces the matching degree of direct broadcasting room search result.
Summary of the invention
Based on this, it is necessary to for above-mentioned technological deficiency, the low technology of the matching degree of especially direct broadcasting room search result
Defect provides a kind of direct broadcasting room searching method, direct broadcasting room searcher, computer equipment and storage medium.
A kind of direct broadcasting room searching method, includes the following steps:
Keyword is extracted from the search content that user inputs；
It identifies the semanteme of the keyword, and the keyword is obtained from direct broadcasting room description information according to the semanteme
Synonym；
Direct broadcasting room is searched on live streaming platform according to the keyword and the synonym, and the target searched is broadcast live
Between generate and direct broadcasting room list and be back to the user.
In one embodiment, described the step of keyword is extracted from the search content that user inputs, comprising:
The audio data for obtaining user's input that client uploads, is converted to text information for the audio data；
Main broadcaster's information in the text information is extracted, using main broadcaster's information as the keyword, wherein the master
Broadcasting information includes main broadcaster's type or main broadcaster's title.
In one embodiment, the semanteme of the identification keyword, and according to described semantic from direct broadcasting room description letter
The step of synonym of the keyword is obtained in breath, comprising:
The keyword is segmented and obtains participle information；
Semantic analysis is carried out to the meaning of a word of the participle information, and obtains widened meaning of a word range；
The corresponding word of the meaning of a word range is searched, and using the corresponding word as the synonym.
In one embodiment, the meaning of a word to the participle information carries out semantic analysis, and obtains the widened meaning of a word
Range；The corresponding word of the meaning of a word range is searched, and using the corresponding word as the step of the synonym, is wrapped
It includes:
Judge whether the participle information is main broadcaster's title；
If the participle information is main broadcaster's title, description main broadcaster's title is searched in intelligent main broadcaster library and corresponds to main broadcaster's
Nickname word, using the nickname word as the synonym, wherein the intelligence main broadcaster inventory contains the multiple of each main broadcaster
Main broadcaster's title.
In one embodiment, described that the synonymous of the keyword is obtained from direct broadcasting room description information according to the semanteme
The step of word, comprising:
Using live streaming keywords database, match with the keyword in semantic identical synonym, wherein the live streaming is closed
Keyword inventory contains direct broadcasting room everyday expressions.
It is in one embodiment, described to match with the keyword the semantic identical synonym the step of, comprising:
The keyword is segmented and obtains participle information；
Judge whether the participle information belongs to main broadcaster's type；If so, in the live streaming keywords database search with it is described
Participle information belongs to the everyday expressions of same type, and using the everyday expressions of the same type as the synonym.
In one embodiment, after the described the step of target direct broadcasting room searched is generated direct broadcasting room list, also
Include:
Everyday expressions in the live streaming keywords database are updated according to the description information of the target direct broadcasting room.
In one embodiment, described that direct broadcasting room is searched on live streaming platform according to the keyword and the synonym
Step, comprising:
The keyword and the synonym are combined；
The direct broadcasting room being broadcast live is searched in the live streaming platform according to the result after combination.
In one embodiment, direct broadcasting room is searched on live streaming platform according to the keyword and the synonym described
The step of after, further includes:
Transfer the high optical label of the target direct broadcasting room；
The target direct broadcasting room is ranked up according to the high optical label, and generates the direct broadcasting room list.
A kind of direct broadcasting room search system, comprising:
Module is obtained, for extracting keyword from the search content that user inputs；
Identification module, the semanteme of the keyword for identification, and obtained from direct broadcasting room description information according to the semanteme
Take the synonym of the keyword；
Search module for searching for direct broadcasting room on live streaming platform according to the keyword and the synonym, and will be searched
Rope to target direct broadcasting room generate and direct broadcasting room list and be back to the user.
A kind of computer equipment can be run on a memory and on a processor including memory, processor and storage
Computer program, the processor realize direct broadcasting room searcher described in any of the above-described embodiment when executing the computer program
The step of method.
A kind of computer readable storage medium, is stored thereon with computer program, and the computer program is held by processor
When row described in any of the above-described embodiment the step of direct broadcasting room searching method.
Above-mentioned direct broadcasting room searching method, system, computer equipment and storage medium, obtain in live scene with key
Word indicates the synonym of same or similar semanteme, while searching for direct broadcasting room according to keyword and synonym, expands keyword and is searching
Text matched range when rope can increase the target direct broadcasting room that obtains after search, at the same improve target direct broadcasting room in text or
Semantically with the correlation of keyword and matching degree, increases the quantity of direct broadcasting room search result and improve the standard of direct broadcasting room search
True property, the search effect of enhancing direct broadcasting room search.
The additional aspect of the application and advantage will be set forth in part in the description, these will become from the following description
It obtains obviously, or is recognized by practice.
Detailed description of the invention
Above-mentioned and/or additional aspect and advantage will be apparent from the following description of the accompanying drawings of embodiments and
It is readily appreciated that, in which:
Fig. 1 is the implementation environment figure of direct broadcasting room searching method in one embodiment；
Fig. 2 is the flow chart of direct broadcasting room searching method in one embodiment；
Fig. 3 is the flow chart for implementing direct broadcasting room searching method in example；
Fig. 4 is the schematic illustration for implementing to analyze synonym in example；
Fig. 5 is the structural schematic diagram of direct broadcasting room search system in one embodiment；
Fig. 6 is the schematic diagram of internal structure of computer equipment in one embodiment.
Specific embodiment
Embodiments herein is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining the application, and cannot be construed to the limitation to the application.
Those skilled in the art of the present technique are appreciated that unless expressly stated, singular " one " used herein, " one
It is a ", " described " and "the" may also comprise plural form.It is to be further understood that " the packet of wording used in this specification
Include " refer to that there are the feature, integer, step, operation, element and/or component, but it is not excluded that in the presence of or addition one or
Other multiple features, integer, step, operation, element, component and/or their group.It should be understood that when we claim element by " even
Connect " or when " coupled " to another element, it can be directly connected or coupled to other elements, or there may also be cental elements
Part.In addition, " connection " used herein or " coupling " may include being wirelessly connected or wirelessly coupling.Wording used herein " and/
Or " it include one or more associated wholes for listing item or any cell and all combinations.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein (including technology art
Language and scientific term), there is meaning identical with the general understanding of the those of ordinary skill in fields.It should also be appreciated that
It is those terms such as defined in the general dictionary, it should be understood that have and the meaning one in the context of the prior art
The meaning of cause, and unless otherwise will not be explained in an idealized or overly formal meaning by specific definitions as here.
As shown in FIG. 1, FIG. 1 is the implementation environment figures of direct broadcasting room searching method in one embodiment, in the implementation environment,
Including client 111, live streaming platform 120 and direct broadcasting room 121.Establishing on live streaming platform 120 has multiple direct broadcasting rooms 121.
It should be noted that client 111 may be mounted at smart phone, tablet computer, laptop, desk-top calculating
On machine, in addition client 111 can also be accessed by the specified interface of application program, and user can be connect by specified at any time
Mouth shows in the application program and uses client 111, and however, it is not limited to this.Live streaming platform 120 may operate in calculating
On machine equipment, server apparatus or server apparatus group.Client 111 and live streaming platform 120 between can by network into
Row connection, the application is herein with no restrictions.
In one embodiment, as shown in Fig. 2, Fig. 2 is the flow chart of direct broadcasting room searching method in one embodiment, this reality
It applies and proposes a kind of direct broadcasting room searching method in example, which can be applied in above-mentioned live streaming platform 120,
It can specifically include following steps:
Step S210: keyword is extracted from the search content that user inputs.
User can input search content by client, and client uploads search content to live streaming platform.In this step,
The extraction that platform carries out keyword to search content is broadcast live.Keyword can be the word in search content with the substantive meaning of a word.
Step S220: the semanteme of identidication key, and the same of keyword is obtained from direct broadcasting room description information according to semanteme
Adopted word.
Direct broadcasting room description information includes for describing relevant to direct broadcasting room and live content word, such as may include straight
The term broadcast, live content information, direct broadcasting room title etc..Direct broadcasting room description information not only includes and direct broadcasting room and live content
Relevant everyday expressions, also include some low frequency words relevant to direct broadcasting room and live content, in order to identify it is rare or
The meaning of a word for the keyword being of little use, live streaming platform can obtain keyword that is rare or being of little use by direct broadcasting room description information
Synonym.
In this step, under the rule of natural language and in the application of live scene, keyword has its corresponding language
Justice and its object indicated.Keyword indicates that main broadcaster's content topic, keyword indicate main broadcaster's title or main broadcaster with name with noun
Content topic, keyword indicate the form of expression etc. of main broadcaster's content to act.For example, " certain all human relations " can indicate main in direct broadcasting room
The title broadcast can also indicate main broadcaster's content relevant to certain all human relations, and main broadcaster's content may include that certain all human relations were sung at this time
Song, the films and television programs performed and the activity attended and program etc.；" singing " can indicate to include music, sing, singer
Etc. types main broadcaster's content.
Step S230: direct broadcasting room is searched on live streaming platform according to keyword and synonym, and the target searched is straight
Direct broadcasting room list is generated between broadcasting and is back to user.
In this step, keyword or synonym are matched with the direct broadcasting room information of the direct broadcasting room on live streaming platform,
Allot target direct broadcasting room relevant to keyword, synonym.Live streaming platform can arrange target direct broadcasting room according to the degree of correlation
Sequence, and target direct broadcasting room is stored in direct broadcasting room list with the sequence after sorting.Direct broadcasting room list is issued to by live streaming platform
Client returns to direct broadcasting room list to user.
Specifically, keyword and synonym can be combined, according to text after combination to live streaming on live streaming platform
Between scan for, obtain target direct broadcasting room relevant to keyword.In addition, the degree of correlation can be the direct broadcasting room letter of target direct broadcasting room
Matching degree between breath and keyword；It, can also be by the popular journey of the degree of correlation and target direct broadcasting room when matching degree is close
Degree association, the high target direct broadcasting room of popular degree can have the higher degree of correlation.
Above-mentioned direct broadcasting room searching method, obtain indicates the synonymous of same or similar semanteme in live scene with keyword
Word, while direct broadcasting room is searched for according to keyword and synonym, expand keyword matched range of text in search, can increase
The target direct broadcasting room obtained after search, at the same improve target direct broadcasting room in text or semantically with the correlation of keyword and matching
Degree increases the quantity of direct broadcasting room search result and improves the accuracy of direct broadcasting room search, the search effect of enhancing direct broadcasting room search
Fruit.After inputting simple or single keyword in user, keyword is expanded by synonym and carries out matched range, improves target
Direct broadcasting room improves the accuracy of direct broadcasting room search in text or semantically with the correlation of keyword and matching degree.Especially pair
For the user for being unfamiliar with direct broadcasting room information, user has input rare, rarely needed or single keyword, and platform is broadcast live
Can be with the semanteme of identidication key, and the synonym of keyword is obtained from direct broadcasting room description information, according to keyword and synonymous
Word matches and searches out jointly relevant target direct broadcasting room, make target direct broadcasting room obtained in text or semantically with keyword
Correlation and matching degree it is all higher, improve direct broadcasting room search accuracy and increase search result.
In one embodiment, by taking the voice messaging of user's input as an example, in step S210 out of, user inputs search
In appearance the step of extraction keyword, may include:
S211: the audio data for user's input that client uploads is obtained, audio data is converted into text information.
In this step, live streaming platform receives the audio data that client uploads, and identification audio data, which corresponds in voice, includes
Natural language information, obtain the text information that can record the natural language information, complete audio data and be converted to text information.
Audio data can be inputted speech recognition modeling by live streaming platform, export corresponding text information by speech recognition modeling.
In the case where client is the scene for showing and using in miniature small routine, user can be entered by wechat small routine
Client tells main broadcaster's information that is liking or being seen, such as main broadcaster's type or main broadcaster's title etc..Client can call wechat
The sound-recording function of small routine, after record button is pressed, client records to get defeated to user to the voice messaging of user
The audio data entered.
S212: main broadcaster's information in text information is extracted, using main broadcaster's information as keyword, wherein main broadcaster's information includes
Main broadcaster's type or main broadcaster's title.
In this step, live streaming platform extract text information in information relevant to live streaming, especially user needs like or
The corresponding main broadcaster's information of the main broadcaster for needing to watch, using main broadcaster's information as keyword.Main broadcaster's information may include main broadcaster's type
With main broadcaster's title.
Above-mentioned direct broadcasting room searching method, live streaming platform can identify and extract search content to the audio data of user
Keyword, user can rapidly input search content by recording, and easy user inputs the operation of search content, improve
The efficiency of input search content, and promote the usage experience of user.
In one embodiment, in step S220 identidication key semanteme, and according to semanteme from direct broadcasting room description information
The step of middle synonym for obtaining keyword, may include:
A10: segmenting keyword and obtains participle information.
In this step, after segmenting according to the rule of natural language to keyword, participle information is obtained, wherein participle
Information can be word or word, i.e., several first words.Keyword can be used as participle information if keyword is single word；If closing
Key word is made of multiple words, then keyword can be divided into multiple participle information, and form keyword can be with by each word
Respectively as participle information.
A20: semantic analysis is carried out to the meaning of a word of participle information, and obtains widened meaning of a word range.
The information in direct broadcasting room describes with the similar meaning of a word can be subjected to classified and stored in direct broadcasting room description information, it will
The information of the similar meaning of a word is stored in live streaming set of words.Widened meaning of a word range may include live streaming belonging to participle information
Set of words, in this step, from the live streaming set of words determined in direct broadcasting room description information where segmenting information in keyword, i.e.,
Obtain widened meaning of a word range.
A30: the corresponding word of meaning of a word range is searched, and synonymously by corresponding word.
In this step, be broadcast live in set of words when keyword belongs to some, then it can be by institute in the live streaming set of words
Other words having or several synonyms of other words as the keyword；When in keyword have multiple participle information,
It then corresponds and obtains each meaning of a word range, and obtain corresponding word from meaning of a word range, and as synonym.It is selecting
When taking synonym of several other words as the keyword, it can choose word in live streaming set of words and described in direct broadcasting room
It is middle to use word frequency or several higher words of weight synonymously.
Assuming that keyword is " Ow good ", the participle information of " " and " well hey " is obtained after word segmentation processing, expansion
Big meaning of a word range is corresponding be comprising " certain all human relations, Zhou Dong, Jay, Fan Texi, Ow, it is good Oh, have milk tea " live streaming word
Set.It can be by other words " certain all human relations, Jay, Fan Texi, have milk tea at Zhou Dong " of the live streaming set of words as keyword
Synonym；In addition assuming that live streaming set of words in word according further to using word frequency or weight from height to sorting smallly, directly
" certain all human relations ", " Zhou Dong " and " Jay " can also then be chosen as the synonymous of keyword when choosing three synonyms by broadcasting platform
Word.
Above-mentioned direct broadcasting room searching method, can expand meaning of a word range of the keyword under direct broadcasting room description, and determination is being broadcast live
Relevant synonym improves the accuracy and range of synonym, in order to subsequent promotion search effect.
In one embodiment, semantic analysis is carried out to the meaning of a word of participle information in A20, and obtains widened meaning of a word model
It encloses；And the corresponding word of meaning of a word range is searched in A30, and by corresponding word synonymously the step of, may include:
A21: judge to segment whether information is main broadcaster's title.A31: if participle information is main broadcaster's title, in intelligent main broadcaster library
The middle nickname word searched description main broadcaster's title and correspond to main broadcaster, synonymously by nickname word, wherein intelligent main broadcaster library storage
There are multiple main broadcaster's titles of each main broadcaster.
In this step, judge segment information whether be main broadcaster's title, participle information whether be some specific main broadcaster name
Claim, or participle information whether be used to refer to some specific main broadcaster, be exactly in simple terms segment information whether may indicate that or
Indicate some specific main broadcaster.If participle information is expressed as main broadcaster's title, intelligent main broadcaster library can be called, searches same description
Main broadcaster's title corresponds to other nickname words of main broadcaster.By taking " certain all human relations " main broadcaster as an example, when segmenting information is " Zhou Dong ", " week
Dong " for referring to " all certain human relations " main broadcasters, can be found out from intelligent main broadcaster library at this time " certain all human relations ", " certain human relations ", " Jay " it is other
Claim word.
Above-mentioned direct broadcasting room searching method, it is contemplated that part main broadcaster possesses multiple titles, other by searching for other of the main broadcaster
Claim word, nickname word expands the meaning of a word range that keyword is main broadcaster's title, in order to carry out text when subsequent expansion search
Matched range increases searching structure and improves the accuracy of search.
In one embodiment, the synonym of keyword is obtained in step S220 from direct broadcasting room description information according to semanteme
The step of, may include:
B10: it using live streaming keywords database, matches and keyword is in semantic identical synonym, wherein live streaming keyword
Inventory contains direct broadcasting room everyday expressions.
Live streaming keywords database is stored with direct broadcasting room everyday expressions, and direct broadcasting room everyday expressions can be direct broadcasting room term, live streaming
Between tag types, popular word etc., direct broadcasting room everyday expressions can close to used in practical on live streaming platform and direct broadcasting room from
It usually using live streaming term or can carry out popular word occur when describing live streaming on right language, such as live streaming platform, term is broadcast live
The frequency of appearance is also higher, and the matching rate scanned for using live streaming term is higher.
Above-mentioned direct broadcasting room searching method matches the corresponding live streaming term of the keyword or live streaming from live streaming keywords database
Between label synonymously by corresponding direct broadcasting room term or the label that platform is broadcast live filter non-mainstream, non-primary type pass
Key word, or correct description and have keyword devious, so that synonym is close to natural language on live streaming platform and direct broadcasting room
Use habit, can be improved the subsequent matching rate scanned for using synonym to direct broadcasting room, increase the target that search obtains
The degree of correlation between the quantity and raising target direct broadcasting room and keyword of direct broadcasting room, improves the accuracy of direct broadcasting room search.
In one embodiment, it is matched in B10 and keyword is the semantic identical synonym the step of, may include:
B11: segmenting keyword and obtains participle information.
In this step, after segmenting according to the rule of natural language to keyword, participle information is obtained, wherein participle
Information can be word or word, i.e., several first words.Keyword can be directly as participle information if keyword is single word；
If keyword is made of multiple words, keyword can be divided into multiple participle information, and each word for forming keyword can
Using as participle information.
B12: judge to segment whether information belongs to main broadcaster's type；If so, being searched in live streaming keywords database and participle information
Belong to the everyday expressions of same type, and synonymously by the everyday expressions of same type.
In this step, judge to segment the main broadcaster's type whether information belongs to a certain type, main broadcaster's type can be music, trip
The types such as play, dancing, Quadratic Finite Element, talk show, open air；Everyday expressions in main broadcaster's type of the type are searched, and as same
Adopted word.Everyday expressions may include main broadcaster's term and popular word in main broadcaster's type of the type.
Above-mentioned direct broadcasting room searching method synonymously by the everyday expressions for belonging to same type with participle information filters
Non-mainstream, non-primary type keyword, or correct description and have keyword devious, by matched text when searching for close to
The use habit of natural language on live streaming platform and direct broadcasting room, to improve keyword and synonym matched with direct broadcasting room
Hit rate, the quantity of the target direct broadcasting room of acquisition can be increased and improved related between target direct broadcasting room and keyword
Degree, the effect of enhancing direct broadcasting room search.
When segmenting in information including " singing ", which belongs to music type, can look into live streaming keywords database
Look for everyday expressions relevant to music type, everyday expressions relevant to music type can be music live streaming term " song ",
" music ", " MC ", " DJ " are also possible to hit song title, popular singer's title, term, heat can be broadcast live in music at this time
Synonymously, this kind of synonym can make close to natural language in live streaming platform for door song title or popular singer's title
With habit, scan for that more target direct broadcasting rooms can be matched using this kind of synonym, and help accurately to recommend with
The relevant target direct broadcasting room of music type, enhances the search effect of target direct broadcasting room.
In one embodiment, step S230 by the target direct broadcasting room searched generate direct broadcasting room list the step of it
Afterwards, can also include:
S240: everyday expressions in live streaming keywords database are updated according to the description information of target direct broadcasting room.
The description information of target direct broadcasting room may include the title of target direct broadcasting room, live content information and direct broadcasting room mark
Label etc., in this step, live streaming platform can adjust the description information correlation word with target direct broadcasting room in live streaming keywords database
Weight.Live streaming keywords database in everyday expressions weight can influence obtain synonym as a result, the higher everyday words of weight
Language is easier to be chosen as synonym, i.e. raising weight can be improved the probability that everyday expressions are chosen as synonym.
In one embodiment, live streaming platform receives and record user watches the duration of direct broadcasting room in the direct broadcasting room list
Data, according to the power of the duration data for the target direct broadcasting room watched and related everyday expressions in description information adjustment keywords database
Weight, wherein each user can be with the corresponding live streaming keywords database of corresponding configuration.For example, determining that user's sense is emerging according to duration data
The direct broadcasting room of interest, when the viewing duration of some direct broadcasting room reaches preset length, it is believed that user is interested in the direct broadcasting room.In
The weight improved in keywords database with the description information correlation word of user's direct broadcasting room interested is broadcast live, passes through word in correlation type
The weight of language reflects the hobby of user, and adjustment and update live streaming keywords database everyday expressions weight, meet
The everyday expressions of user interest hobby are easy to be chosen as synonym, in order to which subsequent searched out according to synonym meets user's expection
Target direct broadcasting room.On the contrary, the viewing too low live streaming of duration can be reduced if the duration watched of some direct broadcasting room is too low
Between correlation word weight, in order to less occur direct broadcasting room similar with the too low direct broadcasting room of duration is watched after searching for.
In one embodiment, the description information of a large amount of direct broadcasting room lists periodically generated according to the period is turned up
The weight of popular word can be enhanced the real-time of live streaming keywords database, real-time be imparted for the synonym of acquisition, thus just
In the direct broadcasting room for recommending hot topic in real time to user.
Above-mentioned direct broadcasting room searching method also updates using the target direct broadcasting room after search and adjusts live streaming keywords database, excellent
Change the weight of everyday expressions in live streaming keywords database, in order to which subsequent match goes out synonym with user adaptation, even with
The synonym that family interest adapts to also promotes user experience to promote the search effect of target direct broadcasting room.
In one embodiment, the step of direct broadcasting room is searched in step S230 on live streaming platform according to keyword and synonym
Suddenly, may include:
S231: keyword and synonym are combined.
In this step, composite key and synonym obtain the range of multiple text matches, in order to subsequent according to text
Matched range corresponds to retrieval type and is retrieved.Live streaming platform can segment keyword and synonym and obtain multiple words
Language or individual character by available multiple and different text matches ranges after multiple words and individual character progress multiple combinations, and generate
Corresponding retrieval type.
S232: the direct broadcasting room being broadcast live is searched in live streaming platform according to the result after combination.
Search range is that the direct broadcasting room being broadcast live in platform is broadcast live, and above-mentioned direct broadcasting room searching method can be to avoid return
Or recommendation live streaming is over or direct broadcasting room to be broadcast live, and directly displays when calling direct broadcasting room list in order to subsequent client
The target direct broadcasting room that may be viewed by enhances the display effect of target direct broadcasting room；Meanwhile the result after combination can have a variety of texts
Matched range improves the probability that search process is matched to target direct broadcasting room, so as to increase the target direct broadcasting room searched
Quantity.
In one embodiment, the step of direct broadcasting room is searched on live streaming platform according to keyword and synonym in step S230
After rapid, further includes:
S251: the high optical label of target direct broadcasting room is transferred.
For high optical label for marking good direct broadcasting room, high optical label can mark the live streaming with preferable audio visual effect
Between, for example, singing type direct broadcasting room and dancing type direct broadcasting room have preferable audio visual effect when, singing type it is straight
Between broadcasting and the direct broadcasting room of dancing type can be equipped with high optical label.
S252: being ranked up target direct broadcasting room according to high optical label, and generates direct broadcasting room list.
After client receives direct broadcasting room list, successively recommend target direct broadcasting room according to direct broadcasting room list.
Above-mentioned direct broadcasting room searching method, live streaming platform lean on the target direct broadcasting room with high optical label in direct broadcasting room list
Preceding arrangement preferentially can show good target direct broadcasting room to user.
In an implementation example, as shown in figure 3, Fig. 3 is the flow chart for implementing direct broadcasting room searching method in example,
A kind of direct broadcasting room searching method is provided in this implementation example, can with specifically includes the following steps:
Voice input search content, user are inputted in the search of search direct broadcasting room by calling the sound-recording function of client
Hold.S311, user say search content；S312, client recording search for the audio data of content；S313, client is to live streaming
Platform uploads audio data.
The keyword of identification search content.After the audio data that platform receives search content is broadcast live, S321, by audio data
Be converted to text information；S322 extracts main broadcaster's information in text information, using main broadcaster's information as keyword.In main broadcaster's information
It may include the information such as main broadcaster's type, main broadcaster's title.
The synonym of analysis keyword.Platform is broadcast live, semantic analysis is carried out to keyword, expands the meaning of a word range of keyword,
The corresponding word of meaning of a word range is searched, and synonymously by corresponding word.It include main broadcaster's title in keyword,
S331 searches the nickname word that description main broadcaster's title corresponds to main broadcaster, S333, using nickname word as synonymous in intelligent main broadcaster library
Word expands the meaning of a word range that the main broadcaster can be depicted.It include main broadcaster's type, S332, in live streaming keywords database in keyword
It is middle to search the everyday expressions for belonging to same type with participle information and S333 using the everyday expressions of same type as synonymous
Word corrects keyword or filters out the synonym close to live scene.
S340, live streaming platform scan for the direct broadcasting room being broadcast live using keyword and synonym.When expanding search
The range of text matches increases the quantity of target direct broadcasting room after searching for and improves related between target direct broadcasting room and keyword
Property, improve the accuracy of search.
S350 is ranked up target direct broadcasting room using the high optical label of target direct broadcasting room and generates direct broadcasting room list.
S361, live streaming platform return to direct broadcasting room list to client；The list of S362 client call direct broadcasting room can be according to
Sequence displaying target direct broadcasting room.Target direct broadcasting room with high optical label preferentially can be pushed and be shown in direct broadcasting room list.
S371, user watches direct broadcasting room and next direct broadcasting room is watched in selection；S372, it is each that client records user's viewing
The viewing duration of direct broadcasting room；S373, client upload the viewing duration of direct broadcasting room to live streaming platform, and live streaming platform also collects client
The viewing duration of target direct broadcasting room is played on end；S374, length of the live streaming platform according to viewing duration, optimization live streaming keyword
Library, in order to obtain the interested synonym of user from live streaming keywords database.The live streaming for the target direct broadcasting room grown tall when viewing
Information weight possessed by live streaming keywords database can correspondingly increase, and the high word of weight is easier to be selected as synonym.
Fig. 4 is the schematic illustration for implementing to analyze synonym in example, as shown in figure 4, working as user against client
Sound-recording function key is pressed at the middle interface UI, and demand of the client to the search direct broadcasting room that user says is recorded.Platform is broadcast live to know
The corresponding text information of audio data is " wanting to listen the song of certain all human relations " after Chu not recording, and extracts " certain all human relations " in text information
" song " is keyword.Nickname word by intelligent main broadcaster's library lookup " all certain human relations " includes " Zhou Dong " and " Jay ", and from straight
The word that keywords database searches " song " respective type is broadcast such as " music " and " song " to make " Zhou Dong ", " Jay ", " music " and " song "
For synonym.Live streaming platform according to keyword and synonym be broadcast live between search.It is straight that target is returned to the user of client
Live streaming list between broadcasting.Client can recorde the viewing duration that user watches direct broadcasting room, when live streaming platform can be according to viewing
The weight of everyday expressions in keywords database is broadcast live in long optimization live streaming keywords database, adjustment, in order to obtain from live streaming keywords database
Take the interested synonym in family.
In one embodiment, as shown in figure 5, Fig. 5 is the structural schematic diagram of direct broadcasting room search system in one embodiment,
A kind of direct broadcasting room search system is provided in the present embodiment, can specifically include and obtain module 510, identification module 520 and search mould
Block 530, in which:
Module 510 is obtained, for extracting keyword from the search content that user inputs.
User can input search content by client, and client uploads search content to live streaming platform.Obtain module
In 510, live streaming platform carries out the extraction of keyword to search content.Keyword, which can be, has the substantive meaning of a word in search content
Word.
Identification module 520, the semanteme of keyword for identification, and key is obtained from direct broadcasting room description information according to semanteme
The synonym of word.
Direct broadcasting room description information includes for describing relevant to direct broadcasting room and live content word, such as may include straight
The term broadcast, live content information, direct broadcasting room title etc..Direct broadcasting room description information not only includes and direct broadcasting room and live content
Relevant everyday expressions, also include some low frequency words relevant to direct broadcasting room and live content, in order to identify it is rare or
The meaning of a word for the keyword being of little use, live streaming platform can obtain keyword that is rare or being of little use by direct broadcasting room description information
Synonym.
In identification module 520, under the rule of natural language and under the application of live scene, keyword is with its correspondence
Semanteme and its expression object.Keyword indicates main broadcaster's content topic with noun, keyword with name indicate main broadcaster's title or
Main broadcaster's content topic, keyword indicate the form of expression etc. of main broadcaster's content to act.For example, " certain all human relations " can indicate direct broadcasting room
The title of interior main broadcaster can also indicate main broadcaster's content relevant to certain all human relations, and main broadcaster's content may include that certain all human relations are sung at this time
The song crossed, the films and television programs performed and the activity attended and program etc.；" singing " can indicate to include music, sing,
Main broadcaster's content of the types such as singer.
Search module 530 for searching for direct broadcasting room on live streaming platform according to keyword and synonym, and will search
Target direct broadcasting room generates direct broadcasting room list and is back to user.
Search module 530 matches keyword or synonym with the direct broadcasting room information of the direct broadcasting room on live streaming platform,
Match target direct broadcasting room relevant to keyword, synonym.Live streaming platform can carry out target direct broadcasting room according to the degree of correlation
Sequence, and target direct broadcasting room is stored in direct broadcasting room list with the sequence after sorting.Live streaming platform issues direct broadcasting room list
To client, direct broadcasting room list is returned to user.
Specifically, keyword and synonym can be combined, according to the text after combination to straight on live streaming platform
It is scanned between broadcasting, obtains target direct broadcasting room relevant to keyword.In addition, the degree of correlation can be the direct broadcasting room of target direct broadcasting room
Matching degree between information and keyword；It, can also be by the hot topic of the degree of correlation and target direct broadcasting room when matching degree is close
Degree association, the high target direct broadcasting room of popular degree can have the higher degree of correlation.
Above-mentioned direct broadcasting room search system, obtain indicates the synonymous of same or similar semanteme in live scene with keyword
Word, while direct broadcasting room is searched for according to keyword and synonym, expand keyword matched range of text in search, can increase
The target direct broadcasting room obtained after search, at the same improve target direct broadcasting room in text or semantically with the correlation of keyword and matching
Degree increases the quantity of direct broadcasting room search result and improves the accuracy of direct broadcasting room search, the search effect of enhancing direct broadcasting room search
Fruit.After inputting simple or single keyword in user, keyword is expanded by synonym and carries out matched range, improves target
Direct broadcasting room improves the accuracy of direct broadcasting room search in text or semantically with the correlation of keyword and matching degree.Especially pair
For the user for being unfamiliar with direct broadcasting room information, user has input rare, rarely needed or single keyword, and platform is broadcast live
Can be with the semanteme of identidication key, and the synonym of keyword is obtained from direct broadcasting room description information, according to keyword and synonymous
Word matches and searches out jointly relevant target direct broadcasting room, make target direct broadcasting room obtained in text or semantically with keyword
Correlation and matching degree it is all higher, improve direct broadcasting room search accuracy and increase search result.
Specific about direct broadcasting room search system limits the restriction that may refer to above for direct broadcasting room searching method, In
This is repeated no more.Modules in above-mentioned direct broadcasting room search system can come fully or partially through software, hardware and combinations thereof
It realizes.Above-mentioned each module can be embedded in the form of hardware or independently of in the processor in computer equipment, can also be with software
Form is stored in the memory in computer equipment, executes the corresponding operation of the above modules in order to which processor calls.
As shown in fig. 6, Fig. 6 is the schematic diagram of internal structure of computer equipment in one embodiment.The computer equipment packet
Include processor, non-volatile memory medium, memory and the network interface connected by system bus.Wherein, which sets
Standby non-volatile memory medium is stored with operating system, database and computer program, which is held by processor
When row, processor may make to realize a kind of direct broadcasting room searching method.The processor of the computer equipment is calculated and is controlled for providing
Ability processed supports the operation of entire computer equipment.Computer program can be stored in the memory of the computer equipment, the meter
When calculation machine program is executed by processor, processor may make to execute a kind of direct broadcasting room searching method.The network of the computer equipment
Interface is used for and terminal connection communication.It will be understood by those skilled in the art that structure shown in Fig. 6, only and the application
The block diagram of the relevant part-structure of scheme, does not constitute the restriction for the computer equipment being applied thereon to application scheme,
Specific computer equipment may include perhaps combining certain components than more or fewer components as shown in the figure or having
Different component layouts.
In one embodiment it is proposed that a kind of computer equipment, including memory, processor and storage are on a memory
And the computer program that can be run on a processor, processor realize the live streaming of any of the above-described embodiment when executing computer program
Between searching method the step of.
In one embodiment, a kind of computer readable storage medium is provided, computer program is stored thereon with, is calculated
Machine program realizes the step of direct broadcasting room searching method of any of the above-described embodiment when being executed by processor.
It should be understood that although each step in the flow chart of attached drawing is successively shown according to the instruction of arrow,
These steps are not that the inevitable sequence according to arrow instruction successively executes.Unless expressly stating otherwise herein, these steps
Execution there is no stringent sequences to limit, can execute in the other order.Moreover, at least one in the flow chart of attached drawing
Part steps may include that perhaps these sub-steps of multiple stages or stage are not necessarily in synchronization to multiple sub-steps
Completion is executed, but can be executed at different times, execution sequence, which is also not necessarily, successively to be carried out, but can be with other
At least part of the sub-step or stage of step or other steps executes in turn or alternately.
The above is only some embodiments of the application, it is noted that those skilled in the art are come
It says, under the premise of not departing from the application principle, several improvements and modifications can also be made, these improvements and modifications also should be regarded as
The protection scope of the application.
Claims (12)
1. a kind of direct broadcasting room searching method, which comprises the steps of:
Keyword is extracted from the search content that user inputs；
It identifies the semanteme of the keyword, and the synonymous of the keyword is obtained from direct broadcasting room description information according to the semanteme
Word；
Direct broadcasting room is searched on live streaming platform according to the keyword and the synonym, and the target direct broadcasting room searched is raw
At direct broadcasting room list and it is back to the user.
2. direct broadcasting room searching method according to claim 1, which is characterized in that described from the search content that user inputs
The step of extracting keyword, comprising:
The audio data for obtaining user's input that client uploads, is converted to text information for the audio data；
Main broadcaster's information in the text information is extracted, using main broadcaster's information as the keyword, wherein main broadcaster's letter
Breath includes main broadcaster's type or main broadcaster's title.
3. direct broadcasting room searching method according to claim 1, which is characterized in that the semanteme of the identification keyword,
And the step of according to the semantic synonym for obtaining the keyword from direct broadcasting room description information, comprising:
The keyword is segmented and obtains participle information；
Semantic analysis is carried out to the meaning of a word of the participle information, and obtains widened meaning of a word range；
The corresponding word of the meaning of a word range is searched, and using the corresponding word as the synonym.
4. direct broadcasting room searching method according to claim 3, which is characterized in that it is described to it is described participle information the meaning of a word into
Row semantic analysis, and obtain widened meaning of a word range；Search the corresponding word of the meaning of a word range, and by the corresponding word
The step of language is as the synonym, comprising:
Judge whether the participle information is main broadcaster's title；
If the participle information is main broadcaster's title, is searched in intelligent main broadcaster library and describe the nickname that main broadcaster's title corresponds to main broadcaster
Word, using the nickname word as the synonym, wherein the intelligence main broadcaster inventory contains multiple main broadcasters of each main broadcaster
Title.
5. direct broadcasting room searching method according to claim 1, which is characterized in that described to be retouched according to the semanteme from direct broadcasting room
The step of stating the synonym that the keyword is obtained in information, comprising:
Using live streaming keywords database, match with the keyword in semantic identical synonym, wherein the live streaming keyword
Inventory contains direct broadcasting room everyday expressions.
6. direct broadcasting room searching method according to claim 5, which is characterized in that described to match with the keyword in language
The step of adopted identical synonym, comprising:
The keyword is segmented and obtains participle information；
Judge whether the participle information belongs to main broadcaster's type；If so, being searched and the participle in the live streaming keywords database
Information belongs to the everyday expressions of same type, and using the everyday expressions of the same type as the synonym.
7. direct broadcasting room searching method according to claim 5, which is characterized in that in the target direct broadcasting room that will be searched
After the step of generating direct broadcasting room list, further includes:
Everyday expressions in the live streaming keywords database are updated according to the description information of the target direct broadcasting room.
8. direct broadcasting room searching method according to claim 1, which is characterized in that described according to the keyword and described same
Adopted word is the step of searching for direct broadcasting room on platform is broadcast live, comprising:
The keyword and the synonym are combined；
The direct broadcasting room being broadcast live is searched in the live streaming platform according to the result after combination.
9. direct broadcasting room searching method according to claim 1, which is characterized in that described according to the keyword and described
Synonym is after the step of searching for direct broadcasting room on platform is broadcast live, further includes:
Transfer the high optical label of the target direct broadcasting room；
The target direct broadcasting room is ranked up according to the high optical label, and generates the direct broadcasting room list.
10. a kind of direct broadcasting room search system characterized by comprising
Module is obtained, for extracting keyword from the search content that user inputs；
Identification module, the semanteme of the keyword for identification, and institute is obtained from direct broadcasting room description information according to the semanteme
State the synonym of keyword；
Search module for searching for direct broadcasting room on live streaming platform according to the keyword and the synonym, and will search
Target direct broadcasting room generate and direct broadcasting room list and be back to the user.
11. a kind of computer equipment including memory, processor and stores the meter that can be run on a memory and on a processor
Calculation machine program, which is characterized in that the processor realizes any one of claims 1 to 9 institute when executing the computer program
The step of direct broadcasting room searching method stated.
12. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program
The step of direct broadcasting room searching method described in any one of claims 1 to 9 is realized when being executed by processor.
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Effective date of registration: 20210115 Address after: 511442 3108, 79 Wanbo 2nd Road, Nancun Town, Panyu District, Guangzhou City, Guangdong Province Applicant after: GUANGZHOU CUBESILI INFORMATION TECHNOLOGY Co.,Ltd. Address before: 511442 29 floor, block B-1, Wanda Plaza, Huambo business district, Panyu District, Guangzhou, Guangdong. Applicant before: GUANGZHOU HUADUO NETWORK TECHNOLOGY Co.,Ltd. |
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Application publication date: 20191108 Assignee: GUANGZHOU HUADUO NETWORK TECHNOLOGY Co.,Ltd. Assignor: GUANGZHOU CUBESILI INFORMATION TECHNOLOGY Co.,Ltd. Contract record no.: X2021440000054 Denomination of invention: Search method, system, computer equipment and storage medium for live broadcasting room License type: Common License Record date: 20210208 |
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