CN108268666A - A kind of searching method and device - Google Patents
A kind of searching method and device Download PDFInfo
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- CN108268666A CN108268666A CN201810159147.3A CN201810159147A CN108268666A CN 108268666 A CN108268666 A CN 108268666A CN 201810159147 A CN201810159147 A CN 201810159147A CN 108268666 A CN108268666 A CN 108268666A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/903—Querying
- G06F16/90335—Query processing
- G06F16/90344—Query processing by using string matching techniques
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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
- H04N21/488—Data services, e.g. news ticker
- H04N21/4884—Data services, e.g. news ticker for displaying subtitles
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- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
This application provides a kind of searching method and device, this method includes：The barrage request that client is sent is received, barrage request carries character string of the user for the currently playing target video input of the client；Analyze whether the character string belongs to search statement；If the character string belongs to search statement, search and the matched search result of the search statement；By barrage content of the search result processing for the target video, and feed back to the client.This method in the case where not interrupting user and watching video, can provide the relevant information of the interested object of the user to the user in time.
Description
Technical field
This application involves technical field of data processing more particularly to a kind of searching methods and device.
Background technology
During user watches video, if occurring the interested personage of user, article in video when objects, use
Family is likely to want to the more detailed interested object of understanding.
In order to understand the interested object occurred in video, user needs to wait for video-see to finish or temporarily
Break of video is watched, and is then switched to other search applications, and the sense by occurring in search video in other search applications again
Object of interest.However, during user watches video, other search applications are switched to scan for, are necessarily resulted in
User can not continuously watch video, seriously affect the viewing effect of user；Meanwhile if user waits for video-see to finish, then
Object of interest is scanned for, and influences whether the promptness of search.
Invention content
In view of this, this application provides a kind of searching method and device, in the situation for not interrupting user's viewing video
Under, provide the relevant information of the interested object of the user to the user in time.
To achieve the above object, this application provides following schemes：
On the one hand, this application provides a kind of searching method, including：
The barrage request that client is sent is received, it is currently playing for the client that the barrage request carries user
Target video input character string；
Analyze whether the character string belongs to search statement；
If the character string belongs to search statement, search and the search result of described search statement matching；
Described search result treatment is the barrage content of the target video, and feed back to the client.
In the case of a kind of possibility, which further includes：
If the character string is not belonging to search statement, by the string processing in the barrage of the target video
Hold, and feed back to the client.
In the case of another is possible, whether the analysis character string belongs to search statement, including：
The character string is segmented, obtains the corresponding at least one target participle of the character string；
It detects in the search term in preset searching class dictionary, if exist and segment matched target search with the target
Word, the search term in described search class dictionary are the predetermined word for belonging to triggering search operation；
When searching at least one target search word in described search class dictionary, it is determined that the character string category
In search statement.
In the case of another is possible, the search term in described search class dictionary is according to preset data mining algorithm
Or training pattern, the word for being used to indicate search analyzed from multiple words in database；
After not searching the target search word in described search class dictionary, further include：
Based on the data mining algorithm or the training pattern, analyze the target participle and whether belong to and be used to indicate
The word of search；
If there is the word for belonging to and being used to indicate search at least one target participle, it is determined that the character string category
In search statement.
In the case of another is possible, which further includes：
It is described by the string processing in the case where not searching with the search result of described search statement matching
The barrage content of target video, and feed back to the client.
On the other hand, present invention also provides a kind of searcher, including：
Request reception unit, for receiving the barrage request of client transmission, the barrage request carries user and is directed to
The character string of the currently playing target video input of the client；
Character analytic unit, for analyzing whether the character string belongs to search statement；
Chracter search unit, if belonging to search statement, search and described search statement matching for the character string
Search result；
First barrage unit for being the barrage content of the target video by described search result treatment, and is fed back to
The client.
In the case of a kind of possibility, which further includes：
The string processing is institute if being not belonging to search statement for the character string by the second barrage unit
The barrage content of target video is stated, and feeds back to the client.
In the case of another is possible, the character analytic unit, including：
Subelement is segmented, for the character string to be segmented, obtains the corresponding at least one target of the character string
Participle；
Subelement is retrieved, for detecting in the search term in preset searching class dictionary, if exist and the target point
The matched target search word of word, the search term in described search class dictionary are the predetermined word for belonging to triggering search operation；
As a result determination unit, for when searching at least one target search word in described search class dictionary,
Then determine that the character string belongs to search statement.
In the case of another is possible, the search term in described search class dictionary is according to preset data mining algorithm
Or training pattern, the word for being used to indicate search analyzed from multiple words in database；
Described search device, further includes：
Weight analysis subelement is searched for not searching the target from described search class dictionary in the retrieval subelement
After rope word, based on the data mining algorithm or the training pattern, analyze whether the target participle belongs to refer to
Show the word of search；
The result determination unit, is specifically used for, and is used to indicate if existing to belong at least one target participle
The word of search, it is determined that the character string belongs to search statement.
10th, searcher according to claim 6, which is characterized in that further include：
Third barrage unit, in the case where not searching with the search result of described search statement matching, by institute
It states string processing and is the barrage content of the target video, and feed back to the client.
As known from the above, in the embodiment of the present application, since server is detecting the barrage request for target video
When, it can analyze whether the character string that barrage request carries is search statement, if it is search statement, can perform to the search
The search of sentence, and search result is handled into the barrage content feed for the target video to client.As it can be seen that it is seen in client
During seeing video, if the user desired that understand the information of the relevant object of the video, then it can be according to input barrage word
Mode, need the character string searched for client input, and initiate barrage request, and server can then correspond to the character string
Search result as barrage content feed to user so that user not break of video watch under the premise of, can quickly, directly
The relevant information for recognizing object of interest in video seen improves the effect that user watches video.
Description of the drawings
In order to illustrate more clearly of the technical solution in the embodiment of the present application, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only embodiments herein, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to the attached drawing of offer other
Attached drawing.
Fig. 1 shows a kind of flow diagram of searching method one embodiment of the application；
Fig. 2 shows a kind of flow diagrams of another embodiment of searching method of the application；
Fig. 3 shows a kind of composition schematic diagram of searcher one embodiment of the application.
Specific embodiment
The searching method of the embodiment of the present application can be applied to server.The server can to client transmissions video,
With in the client terminal playing video, and the server can support the barrage of client to ask, the word that client is got
Symbol string is exported as the barrage content of the video to client.
Wherein, barrage refers to the comment input by user for watching video being directly presented on video, wherein, comment can be with
It is presented on video in a manner of the action effects such as rolling, stopping.
The searching method of the embodiment of the present application, under the premise of server can support barrage, if user regards in viewing
During frequency, interested object is found, the correlation in time, easily recognizing the object can be realized based on barrage function
Information, and will not break of video viewing, greatly refer to video-see effect.
It is specific below in conjunction with the accompanying drawings to introduce.
Such as, referring to Fig. 1, it illustrates a kind of flow diagrams of searching method one embodiment of the application, and this method can
To be applied to server, which has a function that video or transmitting video-frequency flow are sent for client, and the present embodiment can be with
Including：
S101 receives the barrage request that client is sent.
Wherein, barrage request carries character string of the user for the currently playing target video input of the client.It should
Character string can be a character or multiple characters, and character can letter, Chinese character etc..For the ease of distinguishing, the application is implemented
Example, the currently playing video of client are known as target video.
Show it is understood that server can export video to client, and during client terminal playing video,
If the user desired that comment of the output for the video, then can click the respective keys in client, to call and the video
Relevant character input interface, so as to which input pin is to the relevant character string of the video.
It in the embodiment of the present application, equally can be according to defeated when user wishes that relevant object scans for video
Enter the mode of barrage character, input corresponding character string, to export the search based on the character string.In that case, bullet
The character string that curtain request carries is actually search key.
S102, analyzes whether the character string belongs to search statement.
Since in the embodiment of the present application, the character string of barrage request carrying is likely to be user and wishes directly to be presented to screen
On comment；It could also be possible that user be desired with search keyword, therefore, server receive the barrage request when,
Can't be directly using character string as barrage word, and need to analyze whether the character string belongs to search statement.
Wherein, analysis character string whether belong to search statement method can there are many may, below with several possible
It is introduced for situation：
In the case of a kind of possibility, the character string can be detected whether comprising preset search term, if it is, explanation
The character string belongs to search statement.
In order to provide precision, which can be segmented character string participle at least one target,
Then in the search term for detecting preset searching class dictionary respectively, if exist and segment matched target search with each target
Word, if searching at least one target search word in the searching class dictionary, it is determined that the character string belongs to search statement.
Wherein, when can also set the quantity of target search word searched less than predetermined threshold value, it is determined that the character string
Belong to search statement.If correspondingly, search fall short search term or only the quantity of target search word be less than predetermined threshold value,
Then determine that the character string is not belonging to search statement.
In above possibility situation, searching class dictionary can be built in server in advance, it can be in the searching class dictionary
Including multiple search terms for belonging to triggering search operation, search term is the predetermined word for belonging to triggering search operation.Such as, may be used
With the search that is used to indicate according to preset data mining algorithm or training pattern, analyzed from multiple words of database
Word.Wherein, data mining algorithm can be by excavating a large amount of word, to analyze the tools such as characterization query, inquiry, lookup
The word of standby search attribute.Correspondingly, training pattern can belong to the positive sample that multiple words of search attribute are formed according to, with
And do not have the negative sample that multiple words of search attribute are formed, what training obtained is used to identify whether word has the mould of search attribute
Type.
For example, user it is desirable that search for content when, can generally carry queries such as " " and " whether ", " lookup "
Etc. relevant word, therefore, if it is comprising this kind of search term to analyze the character string in the above manner, illustrate that character string is
Search statement.
In the case of another is possible, in order to avoid misrecognition, identifier, the identifier can be included in the character string
It is the keyword or barrage word for triggering search for identifying the character string.Correspondingly, server detects the character
The identifier is included in string, it is determined that character string is search statement；Otherwise, it determines character string is not belonging to search statement.
Such as, the identifier of characterization search key can be preset.Correspondingly, if the user desired that input is as search
During the character string of keyword, then the identifier can be inputted in the beginning of character string or end.Alternatively, it is regarded in client terminal playing
Can be shown in the interface of frequency one for trigger search button, and user complete character string input or start to input
Before character string, the button is clicked, in this way, when user initiates barrage request, client can input the identifier and user
Character string be collectively referred to as a character string, then carry barrage request in.
Certainly, it is only to be introduced in case of two kinds are possible more than, but it is understood that, actually should
In, there can also be other modes to analyze whether character string belongs to search statement, this is applied equally to for other modes
Apply for embodiment.
S103, if the character string belongs to search statement, search and the matched search result of the search statement.
It is understood that when server determines that character string belongs to search statement, it can be crucial using the character string as search
Word scans for, and whether there is and the relevant search result of the search statement with search.
Wherein, according to the character string perform search operation mode can there are many, no matter carried out using which kind of mode
Search, suitable for the embodiment of the present application.
In order to make it easy to understand, it is related to the relevant information of different video content for example, can store in the database,
Such as, information, the relevant informations such as performer, producer, director, can also include in video, service stage property source etc., in this way, clothes
Being engaged in device can be according to the character string, retrieval and the relevant information of the character string from the database, to obtain the search result.
S104 by barrage content of the search result processing for the target video, and feeds back to the client.
In the embodiment of the present application, if search with after the relevant search result of the character string, in order to search
Hitch fruit feeds back to user, while does not influence viewing of the user for video again, and search result processing is watched for the user
The target video barrage content, and feed back to the client, the character string is corresponding to search so that user can see
Hitch fruit.
In a kind of optional mode, server can be handled the character string and the search result as barrage content,
In this way, when user sees the barrage content shown in target video, can explicitly recognize very much the barrage content be for
The corresponding search result of which character string of input.
It is understood that in practical applications, if it is judged that the character string is not belonging to search statement, then it can be direct
According to barrage word processing mode, directly the string processing is the barrage content of the target video, and feed back to client.
As known from the above, in the embodiment of the present application, since server is detecting the barrage request for target video
When, it can analyze whether the character string that barrage request carries is search statement, if it is search statement, can perform to the search
The search of sentence, and search result is handled into the barrage content feed for the target video to client.As it can be seen that it is seen in client
During seeing video, if the user desired that understand the relevant object of the video information (e.g., video information in itself or
Information of object etc. in video), then in the way of barrage word is inputted the character searched for can be needed to client input
String, and initiate barrage request, and server then can using the corresponding search result of the character string as barrage content feed to user,
So that user is under the premise of not break of video is watched, can quickly, get information about the correlation of object of interest in video
Information improves the effect that user watches video.
Such as, referring to Fig. 2, it illustrates a kind of flow diagram of another embodiment of searching method of the application, this implementations
The method of example can include：
S201 receives the barrage request that client is sent.
Wherein, barrage request carries character string of the user for the currently playing target video input of the client.
S202 segments the character string, obtains the corresponding at least one target participle of the character string.
Wherein, by character string participle mode can there are many, the application is without restriction for the concrete mode of participle.
For the ease of distinguishing, each word that the embodiment of the present application segments the character string segments as target.
S203, in the search term for detecting preset searching class dictionary, if exist and segment matched target with the target and search
Rope word, if it is, performing step S205；If it is not, then perform step S204.
Wherein, each search term in preset searching class dictionary is the predetermined word for belonging to triggering search operation.
In the embodiment of the present application, for the ease of distinguishing, matched search term will be segmented with target and be known as target search word.
It should be noted that step S203 needs to segment for each target, searched for from the searching class dictionary respectively
With the presence or absence of matched target search word, and judge finally whether match at least one target search word.
It is understood that the present embodiment is so that character string to be segmented, and the mode of searching class dictionary is retrieved to analyze word
Symbol string is introduced for whether belonging to search statement, but the mode for whether belonging to search statement for analysis character string is also same
Sample is suitable for the present embodiment.
Above step may refer to the related introduction of preceding embodiment, and details are not described herein.
S204 based on preset data mining algorithm or training pattern, analyzes whether target participle belongs to refer to
Show the word of search, if it is, performing step S205；If it is not, then perform step S207.
In the embodiment of the present application, it is contemplated that the limited amount of search term in searching class dictionary, it is likely that character string occur
It under the premise of being actually search statement, and is mistaken for being not belonging to search statement, therefore, whether judges character string to improve
For the precision of search statement, in the case where not retrieving target search word, can further according to preset mining algorithm or
Whether person's training pattern, which belongs to analyzing each target participle, is used to indicate the word of search, if it is, thinking that the character string is
Search statement；If any one target participle is not admitted to the word of instruction search, it is determined that character string is not belonging to search statement.
It is understood that due in searching class dictionary each search term be also by data mining algorithm or training mould
Type decile separates out, and therefore, the training pattern that directly training obtains using the data mining algorithm or in advance is to character
Each target of string is analyzed, and is conducive to the word whether reasonable analysis target participle belongs to instruction search.
S205, the search result of search and the string matching.
Can be that calling search engine scans for it is understood that in a kind of possible mode, with search whether
In the presence of the search result with the string matching.
In another possible mode, a knowledge base can be pre-configured with, can be included in knowledge base and different video
And the associated related information of content involved by video.Correspondingly, after using character string as search key, it can
To be searched for from the knowledge base with the presence or absence of at least one information with the string matching, and using the information searched as searching
Hitch fruit.
S206 by barrage content of the search result processing for the target video, and feeds back to the client.
S207, if the character string is not belonging to search statement, by the string processing be target video barrage content,
And feed back to the client.
It is understood that when search is less than search result with the string matching, it equally can be by the character string
Directly processing is barrage content, and feeds back to client.
A kind of searching method of corresponding the application, present invention also provides a kind of searcher, which can answer
For server.
Such as, referring to Fig. 3, it illustrates a kind of composition structure diagram of searcher one embodiment of the application, this realities
The device for applying example can be applied to server.
The device of the present embodiment can include：
Request reception unit 301, for receiving the barrage request of client transmission, the barrage request carries user's needle
The character string of the target video input currently playing to the client；
Character analytic unit 302, for analyzing whether the character string belongs to search statement；
Chracter search unit 303, if belonging to search statement, search and described search sentence for the character string
The search result matched；
First barrage unit 304 for being the barrage content of the target video by described search result treatment, and is fed back
To the client.
In a kind of possible realization method, which can also include：
The string processing if being not belonging to search statement for the character string, is by the second barrage unit 305
The barrage content of the target video, and feed back to the client.
By apparatus above it is found that the character analytic unit due to server is detecting the barrage request for target video
When, it can analyze whether the character string that barrage request carries is search statement, it, can chracter search unit if it is search statement
The search to the search statement can be performed, and by the first barrage unit by barrage content of the search result processing for the target video
Feed back to client.If as it can be seen that during client watches video, if it is desired to understand the relevant object of the video
Information then can need the character string searched for, and initiate barrage and ask in the way of barrage word is inputted to client input
It asks, and server then can be using the corresponding search result of the character string as barrage content feed to user so that user is not in
Under the premise of disconnected video-see, can quickly, get information about the relevant information of object of interest in video, improve user
Watch the effect of video.
In a kind of possible realization method, the character analytic unit in the device can include：
Subelement is segmented, for the character string to be segmented, obtains the corresponding at least one target of the character string
Participle；
Subelement is retrieved, for detecting in the search term in preset searching class dictionary, if exist and the target point
The matched target search word of word, the search term in described search class dictionary are the predetermined word for belonging to triggering search operation；
As a result determination unit, for when searching at least one target search word in described search class dictionary,
Then determine that the character string belongs to search statement.
In the embodiment of apparatus above, as a kind of possible realization method, the search term in described search class dictionary
For according to preset data mining algorithm or training pattern, what is analyzed from multiple words in database is used to indicate search
Word；
Described search device, further includes：
Weight analysis subelement is searched for not searching the target from described search class dictionary in the retrieval subelement
After rope word, based on the data mining algorithm or the training pattern, analyze whether the target participle belongs to refer to
Show the word of search；
The result determination unit, is specifically used for, and is used to indicate if existing to belong at least one target participle
The word of search, it is determined that the character string belongs to search statement.
In another realization method, the device of the application can also include：
Third barrage unit, in the case where not searching with the search result of described search statement matching, by institute
It states string processing and is the barrage content of the target video, and feed back to the client.
It should be noted that each embodiment in this specification is described by the way of progressive, each embodiment weight
Point explanation is all difference from other examples, and just to refer each other for identical similar part between each embodiment.
For device class embodiment, since it is basicly similar to embodiment of the method, so description is fairly simple, related part is joined
See the part explanation of embodiment of the method.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, term " comprising ", "comprising" or its any other variant meaning
Covering non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only include that
A little elements, but also including other elements that are not explicitly listed or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except also there are other identical elements in the process including element, method, article or equipment.
The foregoing description of the disclosed embodiments enables those skilled in the art to realize or use the present invention.To this
A variety of modifications of a little embodiments will be apparent for a person skilled in the art, and the general principles defined herein can
Without departing from the spirit or scope of the present invention, to realize in other embodiments.Therefore, the present invention will not be limited
The embodiments shown herein is formed on, and is to fit to consistent with the principles and novel features disclosed herein most wide
Range.
It the above is only the preferred embodiment of the present invention, it is noted that those skilled in the art are come
It says, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should be regarded as
Protection scope of the present invention.
Claims (10)
1. a kind of searching method, which is characterized in that including：
The barrage request that client is sent is received, the barrage request carries user for the currently playing mesh of the client
Mark the character string of video input；
Analyze whether the character string belongs to search statement；
If the character string belongs to search statement, search and the search result of described search statement matching；
Described search result treatment is the barrage content of the target video, and feed back to the client.
2. searching method according to claim 1, which is characterized in that further include：
If the character string is not belonging to search statement, by the string processing be the target video barrage content,
And feed back to the client.
3. searching method according to claim 1 or 2, which is characterized in that whether the analysis character string, which belongs to, is searched
Rope sentence, including：
The character string is segmented, obtains the corresponding at least one target participle of the character string；
It detects in the search term in preset searching class dictionary, if exist and segment matched target search word with the target,
Search term in described search class dictionary is the predetermined word for belonging to triggering search operation；
When searching at least one target search word in described search class dictionary, it is determined that the character string, which belongs to, searches
Rope sentence.
4. searching method according to claim 3, which is characterized in that the search term in described search class dictionary is according to pre-
The data mining algorithm or training pattern put, the word for being used to indicate search analyzed from multiple words in database；
After not searching the target search word in described search class dictionary, further include：
Based on the data mining algorithm or the training pattern, analyze the target participle and whether belong to and be used to indicate search
Word；
If there is the word for belonging to and being used to indicate search at least one target participle, it is determined that the character string, which belongs to, searches
Rope sentence.
5. searching method according to claim 1, which is characterized in that further include：
It is the target by the string processing in the case where not searching with the search result of described search statement matching
The barrage content of video, and feed back to the client.
6. a kind of searcher, which is characterized in that including：
Request reception unit, for receiving the barrage request of client transmission, the barrage request carries user for described
The character string of the currently playing target video input of client；
Character analytic unit, for analyzing whether the character string belongs to search statement；
Chracter search unit, if belonging to search statement for the character string, search is searched with described search statement matching
Hitch fruit；
First barrage unit for being the barrage content of the target video by described search result treatment, and is fed back to described
Client.
7. searcher according to claim 6, which is characterized in that further include：
The string processing is the mesh if being not belonging to search statement for the character string by the second barrage unit
The barrage content of video is marked, and feeds back to the client.
8. the searcher described according to claim 6 or 7, which is characterized in that the character analytic unit, including：
Subelement is segmented, for the character string to be segmented, obtains the corresponding at least one target participle of the character string；
Subelement is retrieved, for detecting in the search term in preset searching class dictionary, if exist and target participle
The target search word matched, the search term in described search class dictionary are the predetermined word for belonging to triggering search operation；
As a result determination unit, for when searching at least one target search word in described search class dictionary, then really
The fixed character string belongs to search statement.
9. searcher according to claim 8, which is characterized in that the search term in described search class dictionary is according to pre-
The data mining algorithm or training pattern put, the word for being used to indicate search analyzed from multiple words in database；
Described search device, further includes：
Weight analysis subelement, for not searching the target search word from described search class dictionary in the retrieval subelement
Later, it based on the data mining algorithm or the training pattern, analyzes the target participle and whether belongs to be used to indicate and search
The word of rope；
The result determination unit, is specifically used for, and search is used to indicate if existing to belong at least one target participle
Word, it is determined that the character string belongs to search statement.
10. searcher according to claim 6, which is characterized in that further include：
Third barrage unit, in the case where not searching with the search result of described search statement matching, by the word
It accords with string manipulation and is the barrage content of the target video, and feed back to the client.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810159147.3A CN108268666A (en) | 2018-02-26 | 2018-02-26 | A kind of searching method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810159147.3A CN108268666A (en) | 2018-02-26 | 2018-02-26 | A kind of searching method and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108268666A true CN108268666A (en) | 2018-07-10 |
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| CN109474847A (en) * | 2018-10-30 | 2019-03-15 | 百度在线网络技术（北京）有限公司 | Searching method, device, equipment and storage medium based on video barrage content |
| CN110225387A (en) * | 2019-05-20 | 2019-09-10 | 北京奇艺世纪科技有限公司 | A kind of information search method, device and electronic equipment |
| CN111984823A (en) * | 2020-09-01 | 2020-11-24 | 咪咕文化科技有限公司 | Video searching method, electronic device and storage medium |
| CN112423062A (en) * | 2020-10-30 | 2021-02-26 | 深圳Tcl新技术有限公司 | Video character information display method and device, terminal equipment and storage medium |
| CN113343984A (en) * | 2021-06-28 | 2021-09-03 | 北京奇艺世纪科技有限公司 | Bullet screen prompting method and device, electronic equipment and storage medium |
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| CN109474847A (en) * | 2018-10-30 | 2019-03-15 | 百度在线网络技术（北京）有限公司 | Searching method, device, equipment and storage medium based on video barrage content |
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