CN103970812A - Multimedia content searching method and system - Google Patents
Multimedia content searching method and system Download PDFInfo
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- CN103970812A CN103970812A CN201310741718.1A CN201310741718A CN103970812A CN 103970812 A CN103970812 A CN 103970812A CN 201310741718 A CN201310741718 A CN 201310741718A CN 103970812 A CN103970812 A CN 103970812A
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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
- G06F16/40—Information retrieval; Database structures therefor; File system structures therefor of multimedia data, e.g. slideshows comprising image and additional audio data
- G06F16/48—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
Abstract
The invention discloses a multimedia content searching method and system. The method includes the steps that keywords input through a retrieval entrance are obtained; according to the keywords, multimedia databases where multimedia content files and information files related to multimedia contents are stored in advance are retrieved to obtain the multimedia content files related to the keywords, wherein characteristic data related to the multimedia content files are recorded in the information files; according to the characteristic data related to the multimedia content files, matching weights of the obtained multimedia content files related to the keywords are adjusted, and the multimedia content files obtained through retrieval are output according to the sequence of the matching weights. According to the multimedia content searching method and system, the sequence of the multimedia content files obtained through inquiring can be adjusted according to the characteristics of the multimedia content files, and users can conduct browsing conveniently.
Description
Technical field
The application relates to searching field, is specifically related to a kind of method for searching and system of content of multimedia.
Background technology
Along with the progress of multimedia technology, various multimedia devices have become a part for modernized society's life, as the consumer media products such as TV, sound equipment, projector, digital versatile disc player are generally used by society.And computer network and also cause the quick increase of the size of digital multimedia data collection about the fast development of the technology of the Internet.Enrich the rise of the website of content of multimedia, also added significantly the practicality of mobile phone, panel computer, Web TV etc. electronic equipment.
In order to issue transmission content of multimedia, satisfy the organizational system of meaningful delivery network (Content Delivery Network or Content Distribution Network, often write a Chinese character in simplified form into CDN).Content transmission network is a kind of content distributing network, and this service can be sent to terminal user by content of multimedia easily.Traditional content transmission network (Content Delivery Network or Content DistributionNetwork, often write a Chinese character in simplified form into CDN) be the distributed content distributing network being structured in IP network, mainly adopt the server distribution mode of center & periphery.
How effectively the such information of organization arrangement with allow efficient browse, find and retrieve in the past over 10 years, be positive research field.Degree of accuracy and speed are two kinds of important pointer performances of assessment search method.
But an existing problem is that abundant content of multimedia significantly increases the difficulty of retrieval.Content of multimedia includes music or video, and conventionally music has certain popularity with video, therefore current normally the most popular the or most popular content of multimedia at present that will retrieve of user.If after user search, user is only presented to by the result for retrieval of keyword in content of multimedia website, and user also wants oneself to browse to look for the content that it is wanted, and will affect so user's experience.
Therefore, content of multimedia website or ISP need a kind of device or method, the retrieval accurate rate requiring to meet user.
Summary of the invention
Technical problems to be solved in this application are that content of multimedia website or ISP cannot offer the result for retrieval that user wants at present accurately, therefore provide a kind of method for searching and system of content of multimedia, so that the convenience of retrieval to be provided.
In order to address the above problem, the application has disclosed a kind of method for searching of content of multimedia, and described method comprises: obtain the keyword of inputting by access entry; According to described keyword, retrieve the pre-stored multimedia database that has content of multimedia file and the message file relevant to content of multimedia, obtain the content of multimedia file relevant to described keyword, wherein said message file records the characteristic data relevant to described content of multimedia file; The characteristic data relevant according to described content of multimedia file, adjusts the coupling weight of the relevant content of multimedia file of described and described keyword obtaining, and according to the content of multimedia file of the Sequential output retrieval acquisition of coupling weight.
In order to address the above problem, the application has also disclosed a kind of hunting system of content of multimedia, comprise: multimedia database, for storing content of multimedia file and the message file relevant to content of multimedia, wherein said message file records the characteristic data relevant to described content of multimedia file; Enquiry module, for multimedia database described in the keyword query of inputting by access entry, to obtain the content of multimedia file relevant to described keyword; Order module, for the characteristic data relevant according to described content of multimedia file, the coupling weight of the content of multimedia file that the described and described keyword of adjustment acquisition is relevant, and the content of multimedia file obtaining according to the Sequential output retrieval of coupling weight.
Compared with prior art, the application can obtain and comprise following technique effect:
1) by the disclosed method and system of the application, whether content of multimedia website or ISP can meet described predicted condition according to the pre-conditioned keyword that judges that current user retrieves, and corresponding multimedia content information is sorted up front by giving higher weight, to offer user.
2) by the disclosed method and system of the application, make user can obtain the suitableeest content of multimedia, and then improve the experience that user views and admires video.
Certainly, arbitrary product of enforcement the application must not necessarily need to reach above-described all technique effects simultaneously.
Brief description of the drawings
Accompanying drawing described herein is used to provide further understanding of the present application, forms the application's a part, and the application's schematic description and description is used for explaining the application, does not form the improper restriction to the application.In the accompanying drawings:
Fig. 1 is the method flow diagram of the embodiment of the present application;
Fig. 2 is the system architecture diagram of the embodiment of the present application.
Embodiment
To coordinate drawings and Examples to describe the application's embodiment in detail below, by this application's implementation procedure how application technology means solve technical matters and reach technology effect can be fully understood and be implemented according to this.
Censure specific components as used some vocabulary in the middle of instructions and claim.Those skilled in the art should understand, and hardware manufacturer may be called same assembly with different nouns.This specification and claims are not used as distinguishing the mode of assembly with the difference of title, but the difference in function is used as the criterion of distinguishing with assembly.If " comprising " mentioned in the middle of instructions and claim is in the whole text an open language, therefore should be construed to " comprise but be not limited to "." roughly " refer to that in receivable error range, those skilled in the art can solve the technical problem within the scope of certain error, reach described technique effect substantially.In addition, " couple " word and comprise directly any and electric property coupling means indirectly at this.Therefore, be coupled to one second device if describe a first device in literary composition, represent that described first device can directly be electrically coupled to described the second device, or be indirectly electrically coupled to described the second device by other devices or the means that couple.Instructions subsequent descriptions is to implement the application's preferred embodiments, and right described description is to illustrate that the application's rule is object, not in order to limit the application's scope.The application's protection domain is when being as the criterion depending on the claims person of defining.
the application's application scenarios
When user uses Web TV or intelligent TV, be connected to multimedia web site and carry out content of multimedia when retrieval, be applicable to the application's scheme;
When user uses the formula (app) in panel computer or mobile phone, be connected to multimedia web site and carry out content of multimedia when retrieval, be applicable to the application's scheme;
When user uses notebook computer or desktop computer, be connected to multimedia web site and carry out content of multimedia when retrieval, be applicable to the application's scheme;
Certainly, the application is not limited to above application scenarios, also exists other to be applicable to relate to the scene that uses electronic installation or the equipment with interconnection network ability.
embodiment describes
With an embodiment, the application's realization is described further below.
As shown in Figure 1, be the method for searching process flow diagram of the content of multimedia of the embodiment of the present application.The method for searching of this content of multimedia includes following Bu Sudden:
Bu Sudden S110: obtain the keyword of inputting by access entry;
Bu Sudden S120: according to described keyword, retrieve the pre-stored multimedia database that has content of multimedia file and the message file relevant to content of multimedia, obtain the content of multimedia file relevant to described keyword, wherein said message file records the characteristic data relevant to described content of multimedia file;
Bu Sudden S130: the characteristic data relevant according to described content of multimedia file, adjust the coupling weight of the relevant content of multimedia file of described and described keyword obtaining, and according to the content of multimedia file of the Sequential output retrieval acquisition of coupling weight.
Specifically, described content of multimedia is the combination of audio content, video content or audio content and video content.
Specifically, the ISP of content of multimedia understands organizational system multimedia database, and this multimedia database is stored at least one multimedia and and the message file relevant to described multimedia.The certainly common multiple content of multimedia files of multi-medium data library storage, term " at least one " is for the method for originally asking being contained to the situation of only having a content of multimedia file.Each content of multimedia file can dispose a message file.In this message file, record the characteristic data relevant to described content of multimedia file.In one embodiment, described characteristic data includes and clicks feedback quantity and publication time.
In one embodiment, access entry can be the search interface setting in advance, or function interface.The search interface input keyword that user provides by system, then according to described keyword, retrieving multimedia data storehouse.Hou shows result for retrieval picture, and to show the result for retrieval of described keyword, certain described result for retrieval is multiple content of multimedia files relevant to this keyword in described multimedia database.
The feature of the disclosed method of the application is to be that the sequence of described multiple content of multimedia files is to carry out after adjusting weight according to the characteristic data in described message file.Therefore, in the time that user will search the most popular current song or video, click feedback quantity and publication time because message file records, lead to into its click feedback quantity of more popular song or video larger, therefore, in the time of sequence, can give higher weight.Same, the song of up-to-date publication or video, also can increase the weight of its weight.Sort by characteristic data is adjusted to weight like this, while making user input keyword, just the most popular at present song or video can be presented to foremost, be convenient to user's retrieval and view and admire.
When content of multimedia file that output retrieval obtains, can be according to coupling weight Sequential output from high to low, Sequential output that also can be from low to high.
In another embodiment, wherein said message file further includes attribute-bit, and described attribute-bit represents that described content of multimedia file has particular community; Performed described relevant according to described content of multimedia file characteristic data in step S130, adjust the coupling weight of the relevant content of multimedia file of described and described keyword obtaining, further comprise: in the time that the described particular community of described content of multimedia file is relevant to described keyword, increase the coupling weight of described content of multimedia file.
Specifically, this attribute-bit can be star's mark, the keyword that therefore if user inputs, the content of multimedia file of searching from database out has this star's mark, that is petty in the time of sequence, can give higher weight, with by this content of multimedia file ordering before.
In another embodiment, wherein said message file further includes Lei Do attribute, content of multimedia file Lei Do described in described Lei Do attribute representation.Wherein further the content of multimedia file of Xiang Tong Lei Do attribute in content of multimedia file relevant described and described keyword is classified and obtained classification set, the Hou characteristic data relevant according to described content of multimedia file again, adjust respectively described classification in conjunction with in the coupling weight of the relevant content of multimedia file of described and described keyword, and according to the content of multimedia file of the Sequential output retrieval acquisition of coupling weight.
， Lei Do attribute is that table is the type of content of multimedia file specifically, for example TV play, film, music etc.If user inputs a star's keyword, that is petty may have multiple TV play or multiple film is retrieved, and that is petty just can add up the content of multimedia file of same class Do attribute, to offer user.
In the foregoing embodiments, wherein said characteristic data includes and clicks feedback quantity and publication time.
Therefore according to embodiment, step S130 further comprises: increase coupling weight for clicking the described content of multimedia file that feedback quantity is high, the described content of multimedia file that approaches current date for publication time increases coupling weight.
As shown in Figure 2, be the structured flowchart of the hunting system of the content of multimedia of the embodiment of the present application.The search system of this content of multimedia comprises:
Multimedia database 210, for storing content of multimedia file 210a with the message file 210b relevant to described multimedia, described message file 210b records the characteristic data relevant to described content of multimedia file 210a;
Enquiry module 230, for multimedia database 210 described in the keyword query of inputting by access entry, to obtain the content of multimedia file relevant to described keyword;
Order module 240, for the characteristic data relevant according to described content of multimedia file, adjust the coupling weight of the relevant content of multimedia file of described and described keyword obtaining, and according to the content of multimedia file of the Sequential output retrieval acquisition of coupling weight.
Wherein also include: keyword input block 220, for inputting keyword; Query Result display unit 250, for the content of multimedia file that shows that described order module 240 is exported.
Multimedia database 210 stores at least one content of multimedia file 210a with the message file 210b relevant to described multimedia, user can input keyword by user's interface 200, and enquiry module 230 can be inquired about multimedia database 210, Query Result is shown in Query Result display unit 250 by Hou.
Specifically, described content of multimedia is the combination of audio content, video content or audio content and video content.
Specifically, the ISP of content of multimedia understands organizational system multimedia database 210, and this multimedia database is stored at least one multimedia 210a and and the message file 210b relevant to described multimedia.Certainly multimedia database 210 is stored multiple content of multimedia files conventionally, and term " at least one " is for the method for originally asking being contained to the situation of only having a content of multimedia file.Each content of multimedia file 210a can dispose a message file 210b.In this message file 210b, record the characteristic data relevant to described content of multimedia file 210a.In one embodiment, described characteristic data includes and clicks feedback quantity and publication time.
In one embodiment, access entry can be the search interface setting in advance, or function interface.The search interface 200 that user provides by system is inputted keyword, specifically, can input by the keyword input block 220 in search interface 200.
Follow according to described keyword retrieving multimedia data storehouse 210.Hou Query Result display unit 250 shows result for retrieval picture, to show the result for retrieval of described keyword.Query Result display unit 250 is to be also configured in user's interface 200.Certain described result for retrieval is multiple content of multimedia files relevant to this keyword in described multimedia database.
The feature of the disclosed method of the application is to be that the sequence of described multiple content of multimedia files is to carry out after adjusting weight according to the characteristic data in described message file.Therefore, in the time that user will search the most popular current song or video, click feedback quantity and publication time because message file records, lead to into its click feedback quantity of more popular song or video larger, therefore, in the time of sequence, can give higher weight.Same, the song of up-to-date publication or video, also can increase the weight of its weight.Sort by characteristic data is adjusted to weight like this, while making user input keyword, just the most popular at present song or video can be presented to foremost, be convenient to user's retrieval and view and admire.
When content of multimedia file that output retrieval obtains, can be according to coupling weight Sequential output from high to low, Sequential output that also can be from low to high.
In another embodiment, wherein said message file further includes attribute-bit, and described attribute-bit represents that described content of multimedia file has particular community; Described order module 240 is further: in the time that the described particular community of described content of multimedia file is relevant to described keyword, increase the coupling weight of described content of multimedia file.
Specifically, this attribute-bit can be star's mark, the keyword that therefore if user inputs, the content of multimedia file of searching from database out has this star's mark, that is petty in the time of sequence, can give higher weight, with by this content of multimedia file ordering before.
In another embodiment, wherein said message file further includes Lei Do attribute, content of multimedia file Lei Do described in described Lei Do attribute representation.Described order module 240 is further classified the content of multimedia file of Xiang Tong Lei Do attribute in content of multimedia file relevant described and described keyword to obtain classification set; And the characteristic data relevant according to described content of multimedia file, adjust respectively described classification in conjunction with in the coupling weight of the relevant content of multimedia file of described and described keyword, and according to the content of multimedia file of the Sequential output retrieval acquisition of coupling weight.
， Lei Do attribute is that table is the type of content of multimedia file specifically, for example TV play, film, music etc.If user inputs a star's keyword, that is petty may have multiple TV play or multiple film is retrieved, and that is petty just can add up the content of multimedia file of same class Do attribute, to offer user.
In the foregoing embodiments, wherein said characteristic data includes and clicks feedback quantity and publication time.Described order module 240 further increases coupling weight for clicking the described content of multimedia file that feedback quantity is high, and the described content of multimedia file that approaches current date for publication time increases coupling weight
The method for searching of the application's content of multimedia can exist by procedure code mode.In the time that procedure code is written into and carries out by machine, machine becomes to carry out device of the present invention.That is a kind of computer program product, in order to be written into and to carry out the method for searching of a content of multimedia by a machine, computer program product comprises:
The first procedure code, for obtaining the keyword of inputting by access entry;
The second procedure code, according to described keyword, retrieve the pre-stored multimedia database that has content of multimedia file and the message file relevant to content of multimedia, obtain the content of multimedia file relevant to described keyword, wherein said message file records the characteristic data relevant to described content of multimedia file;
The 3rd procedure code, for the characteristic data relevant according to described content of multimedia file, the coupling weight of the content of multimedia file that the described and described keyword of adjustment acquisition is relevant, and the content of multimedia file obtaining according to the Sequential output retrieval of coupling weight.
The embodiment that it will be understood by those skilled in the art that the application can be provided as method, system or computer program.Therefore, the application can adopt complete hardware implementation example, completely implement software example or the form in conjunction with the embodiment of software and hardware aspect.And the application can adopt the form at one or more upper computer programs of implementing of computer-usable storage medium (including but not limited to magnetic disk memory, CD-ROM, optical memory etc.) that wherein include computer usable program code.
The application's method, or specific kenel or its part, can exist with the kenel of program code.Program code can be contained in tangible media, as floppy disk, disc, hard disk or any other machine readable are got (as embodied on computer readable) medium, also or be not limited to the computer program of external form, wherein, when program code is by machine, when loading and carry out as computing machine, this machine becomes to participate in the present invention's device.Program code also can pass through some transfer mediums, and as electric wire or cable, optical fiber or any transmission kenel transmit, wherein, when program code is by machine, when receiving, load and carry out as computing machine, this machine becomes to participate in the present invention's device.When in general service processor implementation, program code associative processor provides a class of operation to be similar to the unique apparatus of application particular logic circuit.
Above-mentioned explanation illustrates and has described some preferred embodiments of the application, but as previously mentioned, be to be understood that the application is not limited to disclosed form herein, should not regard the eliminating to other embodiment as, and can be used for various other combinations, amendment and environment, and can, in invention contemplated scope described herein, change by technology or the knowledge of above-mentioned instruction or association area.And the spirit and scope that the change that those skilled in the art carry out and variation do not depart from the application, all should be in the protection domain of the application's claims.
Claims (8)
1. a method for searching for content of multimedia, is characterized in that, comprising:
Obtain the keyword of inputting by access entry;
According to described keyword, retrieve the pre-stored multimedia database that has content of multimedia file and the message file relevant to content of multimedia, obtain the content of multimedia file relevant to described keyword, wherein said message file records the characteristic data relevant to described content of multimedia file;
The characteristic data relevant according to described content of multimedia file, adjusts the coupling weight of the relevant content of multimedia file of described and described keyword obtaining, and according to the content of multimedia file of the Sequential output retrieval acquisition of coupling weight.
2. the method for claim 1, is characterized in that,
Described message file further comprises: attribute-bit, and described attribute-bit represents that described content of multimedia file has particular community;
The described characteristic data relevant according to described content of multimedia file, adjust the coupling weight of the relevant content of multimedia file of described and described keyword obtaining, further comprise: in the time that the described particular community of described content of multimedia file is relevant to described keyword, increase the coupling weight of described content of multimedia file.
3. the method for claim 1, is characterized in that,
Wherein said message file further includes Lei Do attribute, content of multimedia file Lei Do described in described Lei Do attribute representation;
Described method also comprises:
The content of multimedia file of Xiang Tong Lei Do attribute in content of multimedia file relevant described and described keyword is classified and obtained classification set;
The characteristic data relevant according to described content of multimedia file, adjust respectively described classification in conjunction with in the coupling weight of the relevant content of multimedia file of described and described keyword, and according to the content of multimedia file of the Sequential output retrieval acquisition of coupling weight.
4. the method as described in any one of claims 1 to 3 item, is characterized in that,
Wherein said characteristic data includes clicks feedback quantity and publication time;
The described characteristic data relevant according to described content of multimedia file, adjust the coupling weight of the relevant content of multimedia file of described and described keyword obtaining, further comprise: increase coupling weight for clicking the described content of multimedia file that feedback quantity is high, the described content of multimedia file that approaches current date for publication time increases coupling weight.
5. a hunting system for content of multimedia, is characterized in that, comprising:
Multimedia database, for storing content of multimedia file and the message file relevant to content of multimedia, wherein said message file records the characteristic data relevant to described content of multimedia file;
Enquiry module, for multimedia database described in the keyword query of inputting by access entry, to obtain the content of multimedia file relevant to described keyword;
Order module, for the characteristic data relevant according to described content of multimedia file, the coupling weight of the content of multimedia file that the described and described keyword of adjustment acquisition is relevant, and the content of multimedia file obtaining according to the Sequential output retrieval of coupling weight.
6. system as claimed in claim 5, is characterized in that,
Described message file further comprises: attribute-bit, and described attribute-bit represents that described content of multimedia file has particular community;
Wherein said order module is further: in the time that the described particular community of described content of multimedia file is relevant to described keyword, increase the coupling weight of described content of multimedia file.
7. system as claimed in claim 5, is characterized in that,
Wherein said message file further includes Lei Do attribute, content of multimedia file Lei Do described in described Lei Do attribute representation;
Wherein said sequence mould is further classified the content of multimedia file of Xiang Tong Lei Do attribute in content of multimedia file relevant described and described keyword to obtain classification set; And
The characteristic data relevant according to described content of multimedia file, adjust respectively described classification in conjunction with in the coupling weight of the relevant content of multimedia file of described and described keyword, and according to the content of multimedia file of the Sequential output retrieval acquisition of coupling weight.
8. the method as described in any one of claim 5 to 7, is characterized in that,
Wherein said characteristic data includes clicks feedback quantity and publication time;
Wherein said order module is further: for increasing coupling weight in clicking the described content of multimedia file that feedback quantity is high, increase coupling weight for the described content of multimedia file that approaches current date in publication time.
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| CN201310741718.1A CN103970812A (en) | 2013-12-27 | 2013-12-27 | Multimedia content searching method and system |
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| CN201310741718.1A CN103970812A (en) | 2013-12-27 | 2013-12-27 | Multimedia content searching method and system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106502784A (en) * | 2016-09-28 | 2017-03-15 | 杭州电子科技大学 | A kind of CDN resource content evaluation model and system |
| CN106649468A (en) * | 2016-09-28 | 2017-05-10 | 杭州电子科技大学 | Content inquiry method of CDN network and CDN web content query system |
| CN111833083A (en) * | 2019-04-17 | 2020-10-27 | 杭州晨熹多媒体科技有限公司 | Data processing method and device for multimedia content |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060031216A1 (en) * | 2004-08-04 | 2006-02-09 | International Business Machines Corporation | Method and system for searching of a video archive |
| CN102682132A (en) * | 2012-05-18 | 2012-09-19 | 合一网络技术(北京)有限公司 | Method and system for searching information based on word frequency, play amount and creation time |
| CN103279513A (en) * | 2013-05-22 | 2013-09-04 | 百度在线网络技术（北京）有限公司 | Method for generating content label and method and device for providing multi-media content information |
-
2013
- 2013-12-27 CN CN201310741718.1A patent/CN103970812A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060031216A1 (en) * | 2004-08-04 | 2006-02-09 | International Business Machines Corporation | Method and system for searching of a video archive |
| CN102682132A (en) * | 2012-05-18 | 2012-09-19 | 合一网络技术(北京)有限公司 | Method and system for searching information based on word frequency, play amount and creation time |
| CN103279513A (en) * | 2013-05-22 | 2013-09-04 | 百度在线网络技术（北京）有限公司 | Method for generating content label and method and device for providing multi-media content information |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106502784A (en) * | 2016-09-28 | 2017-03-15 | 杭州电子科技大学 | A kind of CDN resource content evaluation model and system |
| CN106649468A (en) * | 2016-09-28 | 2017-05-10 | 杭州电子科技大学 | Content inquiry method of CDN network and CDN web content query system |
| CN111833083A (en) * | 2019-04-17 | 2020-10-27 | 杭州晨熹多媒体科技有限公司 | Data processing method and device for multimedia content |
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