CN102630049A - Method for determining interest degree of user about playing video and equipment thereof - Google Patents

Method for determining interest degree of user about playing video and equipment thereof Download PDF

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Publication number
CN102630049A
CN102630049A CN2011104595794A CN201110459579A CN102630049A CN 102630049 A CN102630049 A CN 102630049A CN 2011104595794 A CN2011104595794 A CN 2011104595794A CN 201110459579 A CN201110459579 A CN 201110459579A CN 102630049 A CN102630049 A CN 102630049A
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China
Prior art keywords
video
user
broadcasting
broadcast
interest
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CN2011104595794A
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CN102630049B (en
Inventor
吴季丹
宋嵬
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Shanghai Synacast Media Technology Co Ltd
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Shanghai Synacast Media Technology Co Ltd
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Priority to CN201110459579.4A priority Critical patent/CN102630049B/en
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Abstract

The invention aims at providing a method for determining an interest degree of a user about a playing video and equipment thereof. The method is specifically characterized by: acquiring a playing independence operation executed during a playing process of the playing video; determining relevance of the playing independence operation and the playing video; according to the relevance, determining the interest degree of the user about the playing video. Compared to the prior art, by using the method and the equipment of the invention, through combining the playing independence operation executed during the playing process of the playing video, the interest degree of the user about the video is determined according to the relevance of the playing independence operation and the playing video so that it is possible to improve video promotion or video acquisition efficiency and video access experience of the user can be improved. And a video preference of the user can be combined, related information which is matched with the preference is recommended to the user or a video searching result which is matched with the preference is preferentially provided to the user, which further increases the efficiency for the user to acquire the related video.

Description

A kind ofly be used for confirming that the user is about the method and apparatus at the interest-degree of broadcasting video
Technical field
The present invention relates to the Internet video field, relate in particular to and a kind ofly be used for confirming that the user is about the technology at the interest-degree of broadcasting video.
Background technology
Along with the development of network technology and Video Applications, watch video to become one of main mode of people's amusement through terminal equipment.
Yet; The method of the interested video file of existing searching user oneself or user's manual queries or online when watching video video website recommend possible interested video to it; The user finds to lose interest in and it is closed after opening certain video-see a period of time; Or the user is because of loseing interest in and opening other and use video playback the time, and this makes user's video access experience limited greatly.In this case, the user more hopes for it its interested video file to be provided automatically.On the other hand, the video provider also is faced with and how fast and accurately video file is popularized and introduced the problem to users interest.Because prior art still can not be confirmed the interest-degree of user to certain video in comparatively accurate place, this has limited the efficient that video obtains or popularizes and introduces widely, has influenced user's video experience.
Therefore, how to confirm that the user about broadcasting the interest-degree of video, obtains the efficient of video with the raising user, thereby promote user's video access experience, just become one of problem of needing solution now badly.
Summary of the invention
The purpose of this invention is to provide and a kind ofly be used for confirming that the user is about the method and apparatus at the interest-degree of broadcasting video.
According to an aspect of the present invention, provide a kind of and be used for confirming the user about the method at the interest-degree of broadcasting video, this method may further comprise the steps:
A obtains the broadcast independent operation that the user carries out in the playing process of broadcasting video;
B confirms said broadcast independent operation and is saidly broadcasting the correlation of video;
C confirms that according to said correlation said user is broadcasting the interest-degree of video to said.
According to a further aspect in the invention, also provide a kind of and be used for confirming the user about the equipment at the interest-degree of broadcasting video, this equipment comprises:
The independent operation deriving means is used for obtaining the broadcast independent operation that the user is carrying out at the playing process of broadcasting video;
Correlation is confirmed device, is used for confirming said broadcast independent operation and is saidly broadcasting the correlation of video;
Interest-degree is confirmed device, is used for according to said correlation, confirms that said user is broadcasting the interest-degree of video to said.
Compared with prior art; The broadcast independent operation of the present invention through combining the user in video display process, to carry out; According to this broadcast independent operation with just confirm the interest-degree of user to this video in the correlation of displaying video; Make that improving the efficient that video is popularized and introduced or video obtains becomes possibility, thereby the video access that has promoted the user is experienced.And the present invention also can combine user's video preference, and the relevant information of recommending to be complementary with its preference to the user or the video search that is complementary with its preference result is provided to user priority has improved the efficient that the user obtains associated video further.
Description of drawings
Through reading the detailed description of doing with reference to following accompanying drawing that non-limiting example is done, it is more obvious that other features, objects and advantages of the present invention will become:
Fig. 1 illustrate according to one aspect of the invention be used for confirm that the user is to the equipment sketch map at the interest-degree of broadcasting video;
Fig. 2 illustrate in accordance with a preferred embodiment of the present invention be used for confirm that the user is to the equipment sketch map at the interest-degree of broadcasting video;
Fig. 3 illustrate according to another preferred embodiment of the present invention be used for confirm that the user is to the equipment sketch map at the interest-degree of broadcasting video;
Fig. 4 illustrate according to a further aspect of the present invention be used for confirm that the user is to the method flow diagram at the interest-degree of broadcasting video;
Fig. 5 illustrate in accordance with a preferred embodiment of the present invention be used for confirm that the user is to the method flow diagram at the interest-degree of broadcasting video.
Fig. 6 illustrate according to another preferred embodiment of the present invention be used for confirm that the user is to the method flow diagram at the interest-degree of broadcasting video.
Same or analogous Reference numeral is represented same or analogous parts in the accompanying drawing.
Embodiment
Below in conjunction with accompanying drawing the present invention is described in further detail.
Fig. 1 illustrate according to one aspect of the invention be used for confirm that the user is at the interest-degree of broadcasting video locking equipment 1 really.Wherein, confirm that equipment 1 comprises that independent operation deriving means 111, correlation confirm that device 112 and interest-degree confirm device 113.Particularly, independent operation deriving means 111 obtains the broadcast independent operation that the user carries out in the playing process of broadcasting video; Correlation confirms that device 112 confirms said broadcast independent operations and saidly broadcasting the correlation of video; Interest-degree confirms that device 113 confirms the said correlation that device 112 is confirmed according to correlation, confirms that said user is broadcasting the interest-degree of video to said.At this, confirm that equipment 1 is any electronic product that can carry out man-machine interaction and have reception, decoding and display of video content ability through keyboard, touch-screen, mouse etc. with the user, for example computer, smart mobile phone, PDA, panel computer, IPTV etc.Those skilled in the art will be understood that above-mentioned definite equipment 1 is merely for example; Other network equipments existing or that possibly occur from now on or subscriber equipment are as applicable to the present invention; Also should be included in the protection range of the present invention, and be contained in this with way of reference at this.
Particularly; Independent operation deriving means 111 is through confirming application process such as system or video playback in the equipment 1 such as calling; Or the application programming interfaces (API) that provided of third party's equipment such as web browser, the perhaps communication mode through agreements such as HTTP, HTTPS is perhaps through dynamic web page techniques such as ASP, JSP; Obtain the user and broadcasting the broadcast independent operation of carrying out in the video display process, open or execution and saidly broadcasting other irrelevant application of video like the user.Wherein, said broadcast independent operation include but not limited to following at least each:
-open or execution and saidly broadcasting other irrelevant application of video;
-close other application;
-search is being broadcast the relevant content of video with said;
-browse with said and broadcasting the relevant page of video;
-collection is said is broadcasting video;
-share and saidly broadcasting video.
For example; Is the user in the process of watching documentary film " ocean ", through importing http://news.hexun.com/2011-12-09/136169068.html in browser address bar? From=rss presses "enter" key"; Browser returns to the user with this page; Independent operation deriving means 111 is through the communication mode of agreements such as HTTP, HTTPS, and perhaps dynamic web page technique such as ASP, JSP gets access to the operation of user at visit this page relevant with video documentary film " ocean "; And for example; The user is in the process of watching documentary film " ocean "; Open network game " passing through live wire ", independent operation deriving means 111 can obtain this user and carry out and other irrelevant application of video documentary film " ocean " from the application process of user terminal operations system.
Those skilled in the art will be understood that above-mentioned user is merely for example broadcasting the broadcast independent operation carried out in the video display process and obtain manner thereof; Other users existing or that possibly occur are from now on broadcasting the broadcast independent operation carried out in the video display process or its obtain manner as applicable to the present invention; Also should be included in the protection range of the present invention, and be contained in this with way of reference at this.
Correlation confirms that device 112 is through such as judging said broadcast independent operation and saidly confirming said broadcast independent operation and saidly broadcasting the correlation of video in the relevance of broadcasting video.For example; When the user watches film " Harry Potter and dead pyx " also at browsing pages; Should descriptor be arranged broadcasting video,, contain " Harry Potter and dead pyx " in the webpage of browsing like brief introduction, protagonist, type, area etc., " breathing out seven " waits the theme of page key words or webpage to contain Harry Potter and dead pyx ", word such as " Kazakhstan seven "; these two descriptors have same or analogous keyword, then this broadcast independent operation and to be somebody's turn to do broadcasting video be relevant.And for example, the user closes other application of current unlatching when watching film " Harry Potter and dead pyx " like recreation, PPT speech draft, and then this plays independent operation and should be relevant broadcasting video.For another example; The user searches for travel information and pays close attention to " preferential trip in Maldives's New Year " http://www.ctsoo.com/list-18-1.shtml as opening the tourism webpage when watching film " Harry Potter and dead pyx "; Keyword in the webpage of browsing or Web page subject and film " Harry Potter and dead pyx " do not have same or analogous keyword, and then this plays independent operation and should be incoherent broadcasting video.
Those skilled in the art will be understood that and above-mentionedly confirm that said broadcast independent operation is merely with said mode in the correlation of broadcasting video and give an example; Other definite said broadcast independent operations existing or that possibly occur from now on and said mode in the correlation of broadcasting video are as applicable to the present invention; Also should be included in the protection range of the present invention, and be contained in this with way of reference at this.
Interest-degree confirms that device 113 confirms the said correlation that device 112 is confirmed according to correlation, confirms that said user is broadcasting the interest-degree of video to said.For example; Suppose said broadcast independent operation that correlation confirms that device 112 is confirmed and saidly have correlation broadcasting video; In watching the process of certain video, close other like the user and use, browse the page relevant with this video, collect this video, share this video etc., interest-degree confirms that the said interest-degree result that device 113 is confirmed according to this correlation is the interest-degree of this user of reinforcement to this video.And for example suppose said broadcast independent operation that correlation confirms that device 112 is confirmed and saidly do not have correlation broadcasting video; In watching the process of certain video, open or carry out with irrelevant other of this video like the user use, content that search and this video are irrelevant etc., interest-degree confirms that device 113 weakens this user to broadcast the interest-degree of video to said according to the definite said interest-degree result of this correlation.
Preferably, suppose that its size of interest-degree initial value of this video is 5, and interest-degree can be between numerical value 1 to 10 be the arithmetic progression form by hierarchical arrangement continuously or with step-length 1, promptly the interest-degree grade be divided into 1,2,3..., 10 totally 10 grades; The user does not once wait broadcasting the relevant said broadcast independent operation score 0.1,0.2 of video with said, and correspondingly, the user does not once wait broadcasting the uncorrelated said broadcast independent operation score-0.1 of video ,-0.2 with said; Perhaps the user once broadcasting the relevant equal score 0.1 of said broadcast independent operation of video with said, the user is once broadcasting the uncorrelated said broadcast independent operation equal score-0.1 of video with said; Interest-degree confirms that device 113 broadcasting the uncorrelated said broadcast independent operation score accumulation calculating of video with said with said broadcasting relevant said broadcast independent operation score of video and said user with the user in video display process in video display process; Obtain the value of final interest-degree, as 6.3.
Those skilled in the art will be understood that above-mentioned method with the numerical expression interest-degree is merely for example; Other existing or possibly occur from now on the method for expressing interest-degree as applicable to the present invention; Also should be included in the protection range of the present invention, and be contained in this with way of reference at this.
Preferably, confirm between each device of equipment 1 it is constant work.Particularly, independent operation deriving means 111 continues to obtain the user and is broadcasting the broadcast independent operation of carrying out in the video display process; Correlation confirms that device 112 continues to confirm said broadcast independent operations and saidly broadcasting the correlation of video; Interest-degree confirms that device 113 continues to confirm the said correlation that device 112 is confirmed according to correlation, confirms that said user is broadcasting the interest-degree of video to said.At this; It will be understood by those skilled in the art that " continuing " is meant that each device of confirming equipment 1 constantly plays the obtaining of independent operation, confirming of correlation and confirming of interest-degree respectively, confirms that until this equipment 1 stops to obtain the user in a long time and broadcasting the broadcast independent operation of carrying out in the video display process.
Preferably, confirm that equipment 1 also comprises attention rate updating device (not shown).Particularly, the attention rate updating device is being broadcast the video classification information of video according to said, sets up or upgrades said user couple and the corresponding video classification of said video classification information attention rate.At this, said video classification information can be country origin, the story of a play or opera, classification etc.For example; The user is in the process of watching documentary film " ocean "; Also browsed and the relevant content of pages of documentary film " ocean ", the corresponding video classification information of this documentary film is France, is categorized as documentary film, and the attention rate updating device is according to the classification of this documentary film; Upgrade the attention rate of this user to the video that is categorized as documentary film.
Those skilled in the art will be understood that above-mentioned foundation or upgrade said user the mode of the corresponding video classification of said video classification information attention rate is merely for example; Other foundation existing or that possibly occur from now on or upgrade said user to the mode of the corresponding video classification of said video classification information attention rate as applicable to the present invention; Also should be included in the protection range of the present invention, and be contained in this with way of reference at this.
Fig. 2 illustrate in accordance with a preferred embodiment of the present invention be used for confirm that the user is to the equipment sketch map at the interest-degree of broadcasting video.Wherein, confirm that device 1 comprises that independent operation deriving means 211, correlation confirm that device 212, interest-degree confirm device 213, associative operation deriving means 215 and interest-degree updating device 216.Followingly with reference to Fig. 2 the preferred embodiment is described: particularly, independent operation deriving means 211 obtains the broadcast independent operation that the user carries out in the playing process of broadcasting video; Correlation confirms that device 212 confirms said broadcast independent operations and saidly broadcasting the correlation of video; Interest-degree is confirmed device 213 according to said correlation, confirms that said user is broadcasting the interest-degree of video to said; Associative operation deriving means 215 obtains said user and in said playing process, is broadcasting the broadcast associative operation that video is carried out to said; Interest-degree updating device 216 is according to said broadcast associative operation, and said interest-degree is upgraded in weighting.Wherein, independent operation deriving means 211, correlation confirm that device 212 and interest-degree confirm that device 213 is same or similar with corresponding intrument shown in Figure 1 respectively, so locate to repeat no more, and mode by reference is contained in this.
Particularly, associative operation deriving means 215 is through broadcasting broadcast associative operation that video carry out to said such as from the daily record of player process, obtaining said user in said playing process.At this, said broadcast associative operation include but not limited to following at least each:
-fast-forward play is said is broadcasting video;
-drag to play and saidly broadcasting video;
-repeat play is said is broadcasting video;
-adjustment is said is broadcasting the broadcast window size of video;
-adjustment is said is broadcasting the broadcast sound volume of video;
-intercepting is said is broadcasting the broadcast scene of video.
For example, the user obtains comfortable volume value through the volume of adjusting player in the process of watching film " Harry Potter and dead pyx ", the video playback window is arranged to screen mode toggle watches.Those skilled in the art will be understood that above-mentioned said broadcast associative operation and the mode of obtaining said broadcast associative operation are merely for example; Other said broadcast associative operations existing or that possibly occur from now on and the mode of obtaining said broadcast associative operation are as applicable to the present invention; Also should be included in the protection range of the present invention, and be contained in this with way of reference at this.
Interest-degree updating device 216 upgrades said interest-degree according to the said broadcast associative operation that associative operation deriving means 215 obtains through weighting.For example; The user is in the process of watching film " Harry Potter and dead pyx "; This user's that associative operation deriving means 215 obtains said broadcast associative operation is like the volume of heightening player, the video playback window size of transferring big player, the broadcast scene of intercepting film " Harry Potter and dead pyx " etc., and the result that 216 weightings of interest-degree updating device are upgraded has strengthened the interest-degree of film " Harry Potter and dead pyx " for this user.And for example; The user is in the process of watching film " Harry Potter and dead pyx "; This user's that associative operation deriving means 215 obtains said broadcast associative operation such as fast-forward play, drag broadcast etc., the result that 216 weightings of interest-degree updating device are upgraded has weakened the interest-degree of film " Harry Potter and dead pyx " for this user.
Those skilled in the art will be understood that the above-mentioned method that said interest-degree is upgraded in weighting according to said broadcast associative operation is merely for example; The method that said interest-degree is upgraded in other weightings according to said broadcast associative operation existing or that possibly occur from now on is as applicable to the present invention; Also should be included in the protection range of the present invention, and be contained in this with way of reference at this.
Those skilled in the art will be understood that in concrete the application, and independent operation deriving means 211 and associative operation deriving means 215 both can be modules independently, also can integrate.
(with reference to Fig. 2) in a preferred embodiment confirms that equipment 1 comprises that independent operation deriving means 211, correlation confirm that device 212, interest-degree confirm device 213 and checkout gear 214.Particularly, independent operation deriving means 211 obtains the broadcast independent operation that the user carries out in the playing process of broadcasting video; Whether checkout gear 214 detections are said surpasses predetermined playing duration threshold value in the playing duration of broadcasting video; When the playing duration of broadcasting video surpassed said playing duration, correlation confirmed that device 212 confirms said broadcast independent operations and saidly broadcasting the correlation of video when said; Interest-degree is confirmed device 213 according to said correlation, confirms that said user is broadcasting the interest-degree of video to said.Wherein, independent operation deriving means 211, correlation confirm that device 212 and interest-degree confirm that device 213 is same or similar with corresponding intrument shown in Figure 1 respectively, so locate to repeat no more, and mode by reference is contained in this.
Particularly; Checkout gear 214 is through such as the application programming interfaces that call player or inquire about it and play daily record; Obtain this and broadcasting the playing duration of video; And itself and predetermined playing duration threshold value compared, to confirm saidly whether surpass predetermined playing duration threshold value in the playing duration of broadcasting video.
When checkout gear 214 detects obtain said when the actual play duration of broadcasting video is higher than said predetermined player duration upper threshold, said broadcast independent operation has only two kinds of situation to said in the correlation of broadcasting video: bonus point and non-bonus point.For example; Suppose that predetermined playing duration threshold value is 30min; The user opens video player and watches film " Harry Potter and dead pyx "; After having watched 60min; Close this video player and finish watching of film " Harry Potter and dead pyx "; Checkout gear 214 detects the actual play duration that this user watches film " Harry Potter and dead pyx " and surpasses predetermined playing duration threshold value from the player process, and the user watch open in the process of film " Harry Potter and dead pyx " other use as with friend QQ chat, correlation confirms that device 212 definite these users' the broadcast independent operation of opening QQ and chat with friend is uncorrelated with the film " Harry Potter and dead pyx " that it is being watched; But because the user watches the actual play duration 60min of film " Harry Potter and dead pyx " to surpass predetermined playing duration threshold value 30min; Correlation confirms that device 212 definite these QQ operations do not influence the interest-degree of this user to this video, for example the correlation of this QQ operation is composed to be numerical value 0.Correspondingly; When interest-degree confirms that device 213 confirms that according to correlation said correlations that device 212 is confirmed are confirmed this user to the interest-degree of film " Harry Potter and dead pyx ", can so not reduce the interest-degree of this user to film " Harry Potter and dead pyx ".
Be lower than under the said predetermined player duration threshold value in limited time when checkout gear 214 detects the said actual play duration of broadcasting video that obtains, need not to confirm the interest-degree of user said video.For example; Suppose that predetermined playing duration threshold value is 2min; The user starts video playback because of misoperation such as documentary film " ocean " is turned off this video again immediately, and this playing process continues 1min, at this moment; Correlation confirms that device 212 can not start work, confirms said broadcast independent operation and is saidly broadcasting the correlation of video.Correspondingly, interest-degree confirms that device 213 need not to confirm the interest-degree of user to this documentary film " ocean ".
Those skilled in the art will be understood that the playing duration threshold value that above-mentioned basis is scheduled to judges whether will carry out the user is merely for example the interest-degree method for updating of this video; The predetermined playing duration threshold value of other bases existing or that possibly occur from now on judges whether will carry out the user the interest-degree method for updating of this video as applicable to the present invention; Also should be included in the protection range of the present invention, and be contained in this with way of reference at this.
Fig. 3 illustrate according to another preferred embodiment of the present invention be used for confirm that the user is to the equipment sketch map at the interest-degree of broadcasting video.Confirm that wherein equipment 1 comprises that independent operation deriving means 311, correlation confirm that device 312, interest-degree confirm device 313, first deriving means 317, first generator 318.Followingly with reference to Fig. 3 the preferred embodiment is described: particularly, independent operation deriving means 311 obtains the broadcast independent operation that the user carries out in the playing process of broadcasting video; Correlation confirms that device 312 confirms said broadcast independent operations and saidly broadcasting the correlation of video; Interest-degree is confirmed device 313 according to said correlation, confirms that said user is broadcasting the interest-degree of video to said; First deriving means 317 obtains the associated recommendation information that is complementary with said video preference according to user's video preference; First generator 318 offers said user with said associated recommendation information.At this, independent operation deriving means 311, correlation confirm that device 312, interest-degree confirm that device 313 and corresponding intrument shown in Figure 1 are same or similar, so locate to repeat no more, and mode by reference is contained in this.
Particularly; First deriving means 317 is through the communication mode such as agreements such as HTTP, HTTPS; Or dynamic web page techniques such as ASP, JSP; Obtain the associated recommendation information that is complementary with said video preference, the promotion message that is complementary like the video lastest imformation that is complementary with said video preference, with said video preference etc.At this, promotion message includes but not limited to advertising messages such as various advertising campaigns, product recommendations information.Wherein, said video preference include but not limited to following at least each:
-said user is to the interest-degree of video frequency program;
-said user is to other attention rate of video class.
Preferably; The mode that first deriving means 317 obtains said associated recommendation can be: according to the query video sequence of user's input; And combine said user's video preference; Obtain with said query video sequence be the video search result that said video preference is complementary, with as said associated recommendation information.For example; The user imports keyword " film " in the search column of search engine; Suppose user preference " classical film "; Its see a film " The Shawshank Redemption ", search engine server obtain inquiry reaches Search Results such as video " a beautiful mind ", " when happiness is knocked at the door " etc. that " classical film " be complementary and returns to this user as recommendation information with " film ".And for example; Suppose that the user likes appreciating the tourism video; It is watching tourism video " Wuyuan, Jiangxi "; The user imports keyword " rape flower landscape " in searching the search column of engine, what search engine server obtained inquiry returns to this user with " rape flower landscape " and the Search Results that is complementary of tourism video like tourism recommendation information " the tenth 2012 Guizhou Dragon Palace rape flower tourist festival ".
Those skilled in the art will be understood that the said user's of above-mentioned combination video preference obtains the method for the associated recommendation information that is complementary with said video preference and be merely for example; The method that other said users' of combination existing or that possibly occur from now on video preference is obtained the associated recommendation information that is complementary with said video preference is as applicable to the present invention; Also should be included in the protection range of the present invention, and be contained in this with way of reference at this.
First generator 318 is through the communication mode of agreement, and the communication mode like agreements such as HTTP, HTTPS offers said user with said relevant information.
(with reference to Fig. 3) in a preferred embodiment confirms that equipment 1 comprises that independent operation deriving means 311, correlation confirm that device 312, interest-degree confirm device 313, second deriving means 319 and second generator 320.Followingly with reference to Fig. 3 the preferred embodiment is described: particularly, independent operation deriving means 311 obtains the broadcast independent operation that the user carries out in the playing process of broadcasting video; Correlation confirms that device 312 confirms said broadcast independent operations and saidly broadcasting the correlation of video; Interest-degree is confirmed device 313 according to said correlation, confirms that said user is broadcasting the interest-degree of video to said; Second deriving means 319 obtains the corresponding Search Results of search sequence of said user's input; Second generator 320 offers said user according to said user's video preference with said Search Results.Wherein, independent operation deriving means 311, correlation confirm that device 312, interest-degree confirm that device 313 and corresponding intrument shown in Figure 1 are same or similar, so locate to repeat no more, and mode by reference is contained in this.
At this, said video preference include but not limited to following at least each:
-said user is to the interest-degree of video frequency program;
-said user is to other attention rate of video class.
Particularly, the application programming interfaces (API) that second deriving means 319 provides through third party's equipment such as search engines, or the communication mode of agreements such as HTTP, HTTPS obtain the corresponding Search Results of search sequence with said user's input.For example; Suppose the user preference type film of pursuing a goal with determination; The search sequence of said user's input is " a classical film ", and second deriving means 319 at first obtains corresponding Query Result like content informations such as " the classical film of Oscar ", " the classical film in the world are assembled " according to this search sequence " classical film "; The preference that second generator 320 combines the user is like the type film of pursuing a goal with determination; Search Results will show preferentially that film information that the video preference with this user is complementary is like " Cast Away ", " wind and rain Harvard road " etc.; Through dynamic web page techniques such as ASP, JSP, said search results pages is preferentially offered this user then.
Those skilled in the art will be understood that above-mentioned combination user's video preference is merely the method that Search Results preferentially offers said user for example; The method that other users' existing or that possibly occur from now on video preference offers Search Results said user is as applicable to the present invention; Also should be included in the protection range of the present invention, and be contained in this with way of reference at this.
Fig. 4 illustrate according to a further aspect of the present invention be used for confirm that the user is to the method flow diagram at the interest-degree of broadcasting video.Particularly, in step S401, confirm that equipment 1 obtains the broadcast independent operation that the user carries out in the playing process of broadcasting video; In step S402, confirm that equipment 1 confirms said broadcast independent operation and saidly broadcasting the correlation of video; In step S403, confirm that equipment 1 according to its said correlation of in step S402, confirming, confirms that said user is broadcasting the interest-degree of video to said.At this, confirm that equipment 1 is any electronic product that can carry out man-machine interaction and have reception, decoding and display of video content ability through keyboard, touch-screen, mouse etc. with the user, for example computer, smart mobile phone, PDA, panel computer, IPTV etc.Those skilled in the art will be understood that above-mentioned definite equipment 1 is merely for example; Other network equipments existing or that possibly occur from now on or subscriber equipment are as applicable to the present invention; Also should be included in the protection range of the present invention, and be contained in this with way of reference at this.
Particularly; In step S401, confirm equipment 1 through such as calling application processes such as its system or video playback, or the application programming interfaces (API) that provided of third party's equipment such as web browser; The communication mode of perhaps arranging through HTTP, HTTPS etc.; Perhaps, obtain the user and broadcasting the broadcast independent operation of carrying out in the video display process, open or execution is being broadcast other application that video has nothing to do with said like the user through dynamic web page techniques such as ASP, JSP.Wherein, said broadcast independent operation include but not limited to following at least each:
-open or execution and saidly broadcasting other irrelevant application of video;
-close other application;
-search is being broadcast the relevant content of video with said;
-browse with said and broadcasting the relevant page of video;
-collection is said is broadcasting video;
-share and saidly broadcasting video.
For example, is the user in the process of watching documentary film " ocean ", through importing http://news.hexun.com/2011-12-09/136169068.html in browser address bar? From=rss; Press "enter" key"; Browser returns to the user with this page, in step S401, confirms the communication mode of equipment 1 through agreements such as HTTP, HTTPS; Perhaps dynamic web page technique such as ASP, JSP gets access to the operation of user at visit this page relevant with video documentary film " ocean "; And for example; The user is in the process of watching documentary film " ocean "; Open network game " passing through live wire ", in step S401, confirm that equipment 1 can obtain this user and carry out and other irrelevant application of video documentary film " ocean " from the application process of user terminal operations system.
Those skilled in the art will be understood that above-mentioned user is merely for example broadcasting the broadcast independent operation carried out in the video display process and obtain manner thereof; Other users existing or that possibly occur are from now on broadcasting the broadcast independent operation carried out in the video display process and obtain manner thereof as applicable to the present invention; Also should be included in the protection range of the present invention, and be contained in this with way of reference at this.
In step S402, confirm that equipment 1 is through such as judging said broadcast independent operation and saidly confirming said broadcast independent operation and saidly broadcasting the correlation of video in the relevance of broadcasting video.For example; When the user watches film " Harry Potter and dead pyx " also at browsing pages; Should descriptor be arranged broadcasting video,, contain " Harry Potter and dead pyx " in the webpage of browsing like brief introduction, protagonist, type, area etc., " breathing out seven " waits the theme of page key words or webpage to contain Harry Potter and dead pyx ", word such as " Kazakhstan seven "; these two descriptors have same or analogous keyword, then this broadcast independent operation and to be somebody's turn to do broadcasting video be relevant.And for example, the user closes other application of current unlatching when watching film " Harry Potter and dead pyx " like recreation, PPT speech draft, and then this plays independent operation and should be relevant broadcasting video.For another example; The user searches for travel information and pays close attention to " preferential trip in Maldives's New Year " http://www.ctsoo.com/list-18-1.shtml as opening the tourism webpage when watching film " Harry Potter and dead pyx "; Keyword in the webpage of browsing or Web page subject and film " Harry Potter and dead pyx " do not have same or analogous keyword, and then this plays independent operation and should be incoherent broadcasting video.
Those skilled in the art will be understood that and above-mentionedly confirm that said broadcast independent operation is merely with said mode in the correlation of broadcasting video and give an example; Other definite said broadcast independent operations existing or that possibly occur from now on and said mode in the correlation of broadcasting video are as applicable to the present invention; Also should be included in the protection range of the present invention, and be contained in this with way of reference at this.
In step S403, confirm that equipment 1 according to its said correlation of in step S402, confirming, confirms that said user is broadcasting the interest-degree of video to said.For example; Suppose in step S402; Confirm said broadcast independent operation that equipment 1 is confirmed and saidly have correlation broadcasting video; In watching the process of certain video, close other like the user and use, browse the page relevant, collect this video, share this video etc., in step S403, confirm that the said interest-degree result that equipment 1 is confirmed according to this correlation is the interest-degree of this user of reinforcement to this video with this video.And for example suppose in step S402; Confirm said broadcast independent operation that equipment 1 is confirmed and saidly do not have correlation broadcasting video; In watching the process of certain video, open or carry out with irrelevant other of this video like the user use, content that search and this video have nothing to do etc.; In step S403, confirm that the said interest-degree result that equipment 1 is confirmed according to this correlation weakens this user to broadcast the interest-degree of video to said.
Preferably, suppose that its size of interest-degree initial value of this video is 5, and interest-degree can be between numerical value 1 to 10 be the arithmetic progression form by hierarchical arrangement continuously or with step-length 1, promptly the interest-degree grade be divided into 1,2,3..., 10 totally 10 grades; The user does not once wait broadcasting the relevant said broadcast independent operation score 0.1,0.2 of video with said, and correspondingly, the user does not once wait broadcasting the uncorrelated said broadcast independent operation score-0.1 of video ,-0.2 with said; Perhaps the user once broadcasting the relevant equal score 0.1 of said broadcast independent operation of video with said, the user is once broadcasting the uncorrelated said broadcast independent operation equal score-0.1 of video with said; In step S403; Confirm that equipment 1 broadcasting the uncorrelated said broadcast independent operation score accumulation calculating of video with said with said broadcasting relevant said broadcast independent operation score of video and said user with the user in video display process in video display process; Obtain the value of final interest-degree, as 6.3.
Those skilled in the art will be understood that above-mentioned method with the numerical expression interest-degree is merely for example; Other existing or possibly occur from now on the method for expressing interest-degree as applicable to the present invention; Also should be included in the protection range of the present invention, and be contained in this with way of reference at this.
Preferably, confirm between each step of equipment 1 it is constant work.Particularly, in step S401, confirm that equipment 1 continues to obtain the user and broadcasting the broadcast independent operation of carrying out in the video display process; In step S402, confirm that equipment 1 continues to confirm said broadcast independent operation and saidly broadcasting the correlation of video; In step S403, confirm that equipment 1 continues the said correlation of in step S402, confirming according to it, confirms that said user is broadcasting the interest-degree of video to said.At this; It will be understood by those skilled in the art that " continuing " is meant that each step of confirming equipment 1 constantly plays the obtaining of independent operation, confirming of correlation and confirming of interest-degree respectively, confirms that until this equipment 1 stops to obtain the user in a long time and broadcasting the broadcast independent operation of carrying out in the video display process.
Preferably, this method flow also comprises step S404 (not shown).Particularly, in step S404, confirm that equipment 1 broadcasting the video classification information of video according to said, set up or upgrade said user couple and the corresponding video classification of said video classification information attention rate.At this, said video classification information can be country origin, the story of a play or opera, classification etc.For example; The user is in the process of watching documentary film " ocean "; Also browsed and the relevant content of pages of documentary film " ocean ", the corresponding video classification information of this documentary film is France, is categorized as documentary film, in step S404; Confirm the classification of equipment 1, upgrade the attention rate of this user the video that is categorized as documentary film according to this documentary film.
Those skilled in the art will be understood that above-mentioned foundation or upgrade said user the mode of the corresponding video classification of said video classification information attention rate is merely for example; Other foundation existing or that possibly occur from now on or upgrade said user to the mode of the corresponding video classification of said video classification information attention rate as applicable to the present invention; Also should be included in the protection range of the present invention, and be contained in this with way of reference at this.
Fig. 5 illustrate in accordance with a preferred embodiment of the present invention be used for confirm that the user is to the method flow diagram at the interest-degree of broadcasting video.Followingly the preferred embodiment is described: particularly, in step S501, confirm that equipment 1 obtains the broadcast independent operation that the user carries out in the playing process of broadcasting video with reference to Fig. 5; In step S502, confirm that equipment 1 confirms said broadcast independent operation and saidly broadcasting the correlation of video; In step S503, confirm equipment 1 according to said correlation, confirm that said user is broadcasting the interest-degree of video to said; In step S505, confirm that equipment 1 obtains said user and in said playing process, broadcasting the broadcast associative operation that video is carried out to said; In step S506, confirm equipment 1 according to said broadcast associative operation, said interest-degree is upgraded in weighting.Wherein, step S501, step S502 and step S503 are same or similar with corresponding step shown in Figure 4 respectively, so locate to repeat no more, and mode by reference is contained in this.
Particularly, in step S505, confirm that equipment 1 is through broadcasting broadcast associative operation that video carry out to said such as from the daily record of player process, obtaining said user in said playing process.At this, said broadcast associative operation include but not limited to following at least each:
-fast-forward play is said is broadcasting video;
-drag to play and saidly broadcasting video;
-repeat play is said is broadcasting video;
-adjustment is said is broadcasting the broadcast window size of video;
-adjustment is said is broadcasting the broadcast sound volume of video;
-intercepting is said is broadcasting the broadcast scene of video.
For example, the user obtains comfortable volume value through the volume of adjusting player in the process of watching film " Harry Potter and dead pyx ", the video playback window is arranged to screen mode toggle watches.Those skilled in the art will be understood that above-mentioned said broadcast associative operation and the mode of obtaining said broadcast associative operation are merely for example; Other said broadcast associative operations existing or that possibly occur from now on and the mode of obtaining said broadcast associative operation are as applicable to the present invention; Also should be included in the protection range of the present invention, and be contained in this with way of reference at this.
In step S506, confirm that equipment 1 according to its said broadcast associative operation that in step S505, obtains, upgrades said interest-degree through weighting.For example; The user is in the process of watching film " Harry Potter and dead pyx "; In step S505, the said broadcast associative operation of confirming this user that equipment 1 obtains is like the volume of heightening player, the video playback window size of transferring big player, the broadcast scene of intercepting film " Harry Potter and dead pyx " etc.; In step S506, confirm that the result that equipment 1 weighting is upgraded has strengthened the interest-degree of film " Harry Potter and dead pyx " for this user.And for example, the user in the process of watching film " Harry Potter and dead pyx ", in step S505, confirm this user that equipment 1 obtains said broadcast associative operation such as fast-forward play, drag broadcast etc.; In step S506, confirm that the result that equipment 1 weighting is upgraded has weakened the interest-degree of film " Harry Potter and dead pyx " for this user.
Those skilled in the art will be understood that the above-mentioned method that said interest-degree is upgraded in weighting according to said broadcast associative operation is merely for example; The method that said interest-degree is upgraded in other weightings according to said broadcast associative operation existing or that possibly occur from now on is as applicable to the present invention; Also should be included in the protection range of the present invention, and be contained in this with way of reference at this.
(with reference to Fig. 5) in a preferred embodiment particularly, in step S501, confirms that equipment 1 obtains the broadcast independent operation that the user carries out in the playing process of broadcasting video; (not shown) in step S507 is confirmed that equipment 1 detects and saidly whether is surpassed predetermined playing duration threshold value in the playing duration of broadcasting video; When the playing duration of broadcasting video surpasses said playing duration, in step S502, confirm that equipment 1 confirms said broadcast independent operation and saidly broadcasting the correlation of video when said; In step S503, confirm equipment 1 according to said correlation, confirm that said user is broadcasting the interest-degree of video to said.Wherein, step S501, step S502 and step S503 are same or similar with corresponding step shown in Figure 4 respectively, so locate to repeat no more, and mode by reference is contained in this.
Particularly; In step S507; Confirm that equipment 1 is through such as the application programming interfaces that call player or inquire about it and play daily record; Obtain this and broadcasting the playing duration of video, and itself and predetermined playing duration threshold value are compared, to confirm saidly whether surpass predetermined playing duration threshold value in the playing duration of broadcasting video.
When confirming that equipment 1 detects obtain said when the actual play duration of broadcasting video is higher than said predetermined player duration upper threshold in step S507, said broadcast independent operation has only two kinds of situation to said in the correlation of broadcasting video: bonus point and non-bonus point.For example; Suppose that predetermined playing duration threshold value is 30min; The user opens video player and watches film " Harry Potter and dead pyx "; After having watched 60min, close this video player and finish watching of film " Harry Potter and dead pyx ", in step S507; Confirm that equipment 1 detects this user and watches the actual play duration of film " Harry Potter and dead pyx " to surpass predetermined playing duration threshold value from the player process; And the user watch open in the process of film " Harry Potter and dead pyx " other use as with friend QQ chat, in step S502, confirm that equipment 1 confirms that this user's the broadcast independent operation of opening QQ and chat with friend is uncorrelated with the film " Harry Potter and dead pyx " that it is being watched; But because the user watches the actual play duration 60min of film " Harry Potter and dead pyx " to surpass predetermined playing duration threshold value 30min; In step S502; Confirm that equipment 1 definite this QQ operation does not influence the interest-degree of this user to this video, for example the correlation of this QQ operation is composed to be numerical value 0.Correspondingly; In step S503; When confirming that equipment 1 is confirmed this user to the interest-degree of film " Harry Potter and dead pyx " according to its said correlation of in step S502, confirming, can so not reduce the interest-degree of this user to film " Harry Potter and dead pyx ".
Be lower than under the said predetermined player duration threshold value in limited time when definite equipment 1 detects the said actual play duration of broadcasting video that obtains in step S507, need not to confirm the interest-degree of user said video.For example; Suppose that predetermined playing duration threshold value is 2min, the user starts video playback because of misoperation such as documentary film " ocean " is turned off this video again immediately, and this playing process continues 1min; At this moment; In step S502, confirm that equipment 1 can not start work, confirm said broadcast independent operation and saidly broadcasting the correlation of video.Correspondingly, in step S503, confirm that equipment 1 need not to confirm the interest-degree of user to this documentary film " ocean ".
Those skilled in the art will be understood that the playing duration threshold value that above-mentioned basis is scheduled to judges whether will carry out the user is merely for example the interest-degree method for updating of this video; The predetermined playing duration threshold value of other bases existing or that possibly occur from now on judges whether will carry out the user the interest-degree method for updating of this video as applicable to the present invention; Also should be included in the protection range of the present invention, and be contained in this with way of reference at this.
Fig. 6 illustrate according to another preferred embodiment of the present invention be used for confirm that the user is to the method flow diagram at the interest-degree of broadcasting video.Followingly the preferred embodiment is described: particularly, in step S601, confirm that equipment 1 obtains the broadcast independent operation that the user carries out in the playing process of broadcasting video with reference to Fig. 6; In step S602, confirm that equipment 1 confirms said broadcast independent operation and saidly broadcasting the correlation of video; In step S603, confirm equipment 1 according to said correlation, confirm that said user is broadcasting the interest-degree of video to said; In step S608, confirm the video preference of equipment 1 according to the user, obtain the associated recommendation information that is complementary with said video preference; In step S609, confirm that equipment 1 offers said user with said associated recommendation information.At this, step S601, step S602, step S603 are same or similar with corresponding step shown in Figure 4, so locate to repeat no more, and mode by reference is contained in this.
Particularly; In step S608; Confirm that equipment 1 is through the communication mode such as agreements such as HTTP, HTTPS; Or dynamic web page techniques such as ASP, JSP, obtain the associated recommendation information that is complementary with said video preference, the promotion message that is complementary like the video lastest imformation that is complementary with said video preference, with said video preference etc.At this, promotion message includes but not limited to advertising messages such as various advertising campaigns, product recommendations information.Wherein, said video preference include but not limited to following at least each:
-said user is to the interest-degree of video frequency program;
-said user is to other attention rate of video class.
Preferably; In step S608; Confirm that the mode that equipment 1 obtains said associated recommendation can be: according to the query video sequence of user's input; And combine said user's video preference, obtain with said query video sequence be the video search result that said video preference is complementary, with as said associated recommendation information.For example; The user imports keyword " film " in the search column of search engine; Suppose user preference " classical film "; Its see a film " The Shawshank Redemption ", search engine server obtain inquiry reaches Search Results such as video " a beautiful mind ", " when happiness is knocked at the door " etc. that " classical film " be complementary and returns to this user as recommendation information with " film ".And for example; Suppose that the user likes appreciating the tourism video; It is watching tourism video " Wuyuan, Jiangxi "; The user imports keyword " rape flower landscape " in searching the search column of engine, what search engine server obtained inquiry returns to this user with " rape flower landscape " and the Search Results that is complementary of tourism video like tourism recommendation information " the tenth 2012 Guizhou Dragon Palace rape flower tourist festival ".
Those skilled in the art will be understood that the said user's of above-mentioned combination video preference obtains the method for the associated recommendation information that is complementary with said video preference and be merely for example; The method that other said users' of combination existing or that possibly occur from now on video preference is obtained the associated recommendation information that is complementary with said video preference is as applicable to the present invention; Also should be included in the protection range of the present invention, and be contained in this with way of reference at this.
In step S609, confirm the communication mode of equipment 1 through agreement, the communication mode like agreements such as HTTP, HTTPS offers said user with said relevant information.
(with reference to Fig. 6) in a preferred embodiment below describes the preferred embodiment with reference to Fig. 6: particularly, in step S601, confirm that equipment 1 obtains the broadcast independent operation that the user carries out in the playing process of broadcasting video; In step S602, confirm that equipment 1 confirms said broadcast independent operation and saidly broadcasting the correlation of video; In step S603, confirm equipment 1 according to said correlation, confirm that said user is broadcasting the interest-degree of video to said; (not shown) in step S610 confirms that equipment 1 obtains the corresponding Search Results of search sequence of said user's input; (not shown) in step S611 is confirmed the video preference of equipment 1 according to said user, and said Search Results is offered said user.Wherein, step S601, step S602, step S603 and corresponding intrument shown in Figure 4 are same or similar, so locate to repeat no more, and mode by reference is contained in this.
At this, said video preference include but not limited to following at least each:
-said user is to the interest-degree of video frequency program;
-said user is to other attention rate of video class.
Particularly; (not shown) in step S610; Confirm the application programming interfaces (API) that equipment 1 provides through third party's equipment such as search engines; Or the communication mode of agreements such as HTTP, HTTPS, or dynamic web page techniques such as ASP, JSP obtain the corresponding Search Results of importing with said user of search sequence.For example; Suppose the user preference type film of pursuing a goal with determination; The search sequence of said user's input is " a classical film "; (not shown) in step S610 confirms that equipment 1 at first obtains corresponding Query Result like content informations such as " the classical film of Oscar ", " the classical film in the world are assembled " according to this search sequence " classical film "; (not shown) in step S611; The preference of confirming equipment 1 combination user is like the type film of pursuing a goal with determination; Search Results will show preferentially that film information that the video preference with this user is complementary is like " Cast Away ", " wind and rain Harvard road " etc.; Through dynamic web page techniques such as ASP, JSP, said search results pages is preferentially offered this user then.
Those skilled in the art will be understood that above-mentioned combination user's video preference is merely the method that Search Results preferentially offers said user for example; The method that other users' existing or that possibly occur from now on video preference offers Search Results said user is as applicable to the present invention; Also should be included in the protection range of the present invention, and be contained in this with way of reference at this.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned example embodiment, and under the situation that does not deviate from spirit of the present invention or essential characteristic, can realize the present invention with other concrete form.Therefore; No matter from which point; All should regard embodiment as exemplary; And be nonrestrictive, scope of the present invention is limited accompanying claims rather than above-mentioned explanation, therefore is intended to the implication of the equivalents that drops on claim and all changes in the scope are included in the present invention.Should any Reference numeral in the claim be regarded as limit related claim.In addition, obviously other unit or step do not got rid of in " comprising " speech, and odd number is not got rid of plural number.A plurality of unit of stating in the device claim or device also can be realized through software or hardware by a unit or device.The first, the second word such as grade is used for representing title, and does not represent any specific order.

Claims (20)

1. one kind is used for confirming the user about the method at the interest-degree of broadcasting video by computer implemented, and wherein, this method may further comprise the steps:
A obtains the broadcast independent operation that the user carries out in the playing process of broadcasting video;
B confirms said broadcast independent operation and is saidly broadcasting the correlation of video;
C confirms that according to said correlation said user is broadcasting the interest-degree of video to said.
2. method according to claim 1, wherein, said broadcast independent operation comprise following at least each:
-open or execution and saidly broadcasting other irrelevant application of video;
-close other application;
-search is being broadcast the relevant content of video with said;
-browse with said and broadcasting the relevant page of video;
-collection is said is broadcasting video;
-share and saidly broadcasting video.
3. method according to claim 1 and 2, wherein, this method also comprises:
-obtain said user in said playing process, to broadcast the broadcast associative operation that video is carried out to said;
-according to said broadcast associative operation, said interest-degree is upgraded in weighting.
4. method according to claim 3, wherein, said broadcast associative operation comprise following at least each:
-fast-forward play is said is broadcasting video;
-drag to play and saidly broadcasting video;
-repeat play is said is broadcasting video;
-adjustment is said is broadcasting the broadcast window size of video;
-adjustment is said is broadcasting the broadcast sound volume of video;
-intercepting is said is broadcasting the broadcast scene of video.
5. according to each described method in the claim 1 to 4, wherein, this method also comprises:
Whether-detection is said surpasses predetermined playing duration threshold value in the playing duration of broadcasting video;
Wherein, said step b comprises:
-when said when the playing duration of broadcasting video surpasses said playing duration threshold value, confirm said broadcast independent operation and saidly broadcasting the correlation of video.
6. according to each described method of claim 1 to 5, wherein, this method also comprises:
-broadcasting the video classification information of video according to said, set up or upgrade said user couple and other attention rate of the corresponding video class of said video classification information.
7. according to each described method of claim 1 to 6, wherein, this method also comprises:
X obtains the associated recommendation information that is complementary with said video preference according to said user's video preference;
-said associated recommendation information is offered said user;
Wherein, said video preference comprise following at least each:
-said user is to the interest-degree of video frequency program;
-said user is to other attention rate of video class.
8. method according to claim 7, wherein, said associated recommendation information comprise following at least each:
-the video information that is complementary with said video preference is upgraded;
-the promotion message that is complementary with said video preference.
9. method according to claim 7, wherein, said step x comprises:
-obtain the query video sequence of said user input;
-according to said query video sequence, and combine said user's video preference, obtain the video search result who is complementary with said query video sequence and said video preference, with as said associated recommendation information.
10. according to each described method of claim 1 to 6, wherein, this method also comprises:
-obtain the corresponding Search Results of search sequence with said user input;
-according to said user's video preference, said Search Results is offered said user;
Wherein, said video preference comprise following at least each:
-said user is to the interest-degree of video frequency program;
-said user is to other attention rate of video class.
11. one kind is used for confirming the user about the equipment at the interest-degree of broadcasting video, wherein, this equipment comprises:
The independent operation deriving means is used for obtaining the broadcast independent operation that the user is carrying out at the playing process of broadcasting video;
Correlation is confirmed device, is used for confirming said broadcast independent operation and is saidly broadcasting the correlation of video;
Interest-degree is confirmed device, is used for according to said correlation, confirms that said user is broadcasting the interest-degree of video to said.
12. equipment according to claim 11, wherein, said broadcast independent operation comprise following at least each:
-open or execution and saidly broadcasting other irrelevant application of video;
-close other application;
-search is being broadcast the relevant content of video with said;
-browse with said and broadcasting the relevant page of video;
-collection is said is broadcasting video;
-share and saidly broadcasting video.
13. according to claim 11 or 12 described equipment, wherein, this equipment also comprises:
The associative operation deriving means is used for obtaining said user and is broadcasting the broadcast associative operation that video is carried out at said playing process to said;
The interest-degree updating device is used for according to said broadcast associative operation, and said interest-degree is upgraded in weighting.
14. equipment according to claim 13, wherein, said broadcast associative operation comprise following at least each:
-fast-forward play is said is broadcasting video;
-drag to play and saidly broadcasting video;
-repeat play is said is broadcasting video;
-adjustment is said is broadcasting the broadcast window size of video;
-adjustment is said is broadcasting the broadcast sound volume of video;
-intercepting is said is broadcasting the broadcast scene of video.
15. according to each described equipment in the claim 11 to 14, wherein, this equipment also comprises:
Checkout gear is used to detect saidly whether surpass predetermined playing duration threshold value in the playing duration of broadcasting video;
Wherein, said correlation confirms that device is used for:
-when said when the playing duration of broadcasting video surpasses said playing duration threshold value, confirm said broadcast independent operation and saidly broadcasting the correlation of video.
16. according to each described equipment of claim 11 to 15, wherein, this equipment also comprises:
The attention rate updating device is used for broadcasting the video classification information of video according to said, sets up or upgrades said user couple and other attention rate of the corresponding video class of said video classification information.
17. according to each described equipment of claim 11 to 16, wherein, this equipment also comprises:
First deriving means is used for the video preference according to said user, obtains the associated recommendation information that is complementary with said video preference;
Second generator is used for said associated recommendation information is offered said user;
Wherein, said video preference comprise following at least each:
-said user is to the interest-degree of video frequency program;
-said user is to other attention rate of video class.
18. equipment according to claim 17, wherein, said associated recommendation information comprise following at least each:
-the video information that is complementary with said video preference is upgraded;
-the promotion message that is complementary with said video preference.
19. equipment according to claim 17, wherein, said first deriving means is used for:
-obtain the query video sequence of said user input;
-according to said query video sequence, and combine said user's video preference, obtain the video search result who is complementary with said query video sequence and said video preference, with as said associated recommendation information.
20. according to each described equipment of claim 11 to 16, wherein, this equipment also comprises:
Second deriving means is used to obtain the corresponding Search Results of importing with said user of search sequence;
Second generator is used for the video preference according to said user, and said Search Results is offered said user;
Wherein, said video preference comprise following at least each:
-said user is to the interest-degree of video frequency program;
-said user is to other attention rate of video class.
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