A kind of television channel commending system and recommend method
Technical field
The present invention relates to a kind of TV receiving system, definite says, is a kind of television channel commending system.The invention discloses the recommend method of this system simultaneously.
Background technology
Continuous development along with technology, traditional television industries is more ripe, television content is more abundant, and content develops towards the direction of diversification, specifically, existing television channel reaches more than 100 cover, and has released the notion of interactive TV now, and promptly the user can oneself want the program watched according to the hobby of oneself is customized.The TV station that accepts that it is passive that it changes user in the past plays the situation of appointed program in fixing period, the user can be watched at any time oneself want the program of watching, and subjectivity strengthens greatly; Existing request program total amount has reached several ten thousand hours, and it can satisfy user's needs fully.The road of full mediumization has been pointed out in the appearance of the integration of three networks again for the operation of television industries, the fusion of telecommunications network, Broadcasting Cable Network and the Internet emerges in an endless stream the new business form.Abundant content is brought a problem that also produces at any time joyful the time to the user, be that the user is difficult to find in vast as the open sea program and oneself wants the program seen, though existing systems has been released accordingly system by retrieval, but sometimes the client sees that to oneself wanting which type of program does not have a fully clearly notion, just in frequent switching channels, seek own interested content, so in general, user's viewing behavior still is to concentrate on to watch on the television channel that each TV station provides mostly, and how the program that provides the user to need to the user promptly and accurately becomes problem demanding prompt solution.
Summary of the invention
The commending system that the object of the present invention is to provide a kind of television channel is to address the above problem, and it is recommend method that the present invention simultaneously also provides the concrete operating process of this system.
The present invention is realized by following technical solution:
A kind of television channel commending system, described recommendation of the channels system comprises front end system and terminal system, and described front end system comprises intellectual analysis server and user behavior acquisition server, and described terminal system is connected by wired bilateral network with front end system.
Described terminal system is controlled by handheld device.
Described terminal system is a set-top box, and described set-top box is gathered user's viewing behavior information and transmitted it to the user behavior acquisition server and receive recommendation information from the intellectual analysis server, and described handheld device is a remote controller.
The video information of described recommendation information for being associated with this channel categories information and channel particular content.
A kind of as above-mentioned recommend method of television channel commending system may further comprise the steps:
1) terminal system is collected user's viewing behavior information;
2) terminal system is uploaded to the user behavior acquisition server with the information of collecting by wired bilateral network;
3) the user behavior acquisition server is stored viewing behavior information, and it is committed to the intellectual analysis server;
4) the intellectual analysis server obtains the behavior track after viewing behavior information is handled, and determines recommendation information according to the behavior track.
5) the intellectual analysis server transfers to terminal equipment for its use with recommendation information by wired bilateral network.
Described terminal equipment when the user changes channel with the viewing behavior information uploading.
Described recommendation information is according to viewing behavior information immediate updating, and the form of described recommendation information floating frame shows.
Described floating frame is a translucent window, and it is breathed out by the function key on the handheld device.
The present invention produces dynamic recommendation list by gathering the user watched custom of user watched information post analysis, has at first made things convenient for the user to make a choice, and secondly the matching degree of program in the recommendation list and user watched custom is also very accurate; Moreover because recommendation list adopts translucent window to occur, and only when the user needs, just breathe out, can not influence the normal viewing behavior of user like this.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a recommend method flow chart of the present invention.
Embodiment
Below in conjunction with Figure of description the present invention is described in further detail:
The present invention relates to a kind of commending system of television channel, specifically, is a kind ofly to recommend system through the channel list behind the screening system according to user watched custom to the user.Described recommendation of the channels system comprises terminal system, user behavior acquisition server and intellectual analysis server, and described terminal system is connected by wired bilateral network with user behavior acquisition server and intellectual analysis server.
In the present invention, described terminal system is the set-top box that has specific function, it has writing function, when the user watches program, channel designation that set-top box recording user watches and duration are user watched behavior, furtherly, described channel designation is discerned by the TS ID and the service ID at this channel place.
Specifically, when the user opens certain channel, set-top box is opening entry channel relevant information just, as rating duration, rating period etc., gives terminal network guard system or front end user behavior acquisition server with the information of record when the user changes platform, then begin another section channel relevant information records, specifically, set-top box is the real time record user of unit viewing time with the second, if the user is lower than a threshold value as 3 seconds in certain channel time of staying, then looking this behavior is ineffective act, refuses record.
The user behavior acquisition server gathers it after receiving the information that set-top box is uploaded, and the message transmission after will gathering in each integral point time is to the intellectual analysis server.
After the intellectual analysis server receives the information that user's acquisition server sends here, at first information is handled, specifically, promptly information is cleaned, ordering, a series of processing such as loading, obtain a complete user behavior track at last, it comprises user's viewing time, view content etc., server is further handled according to user's behavior track, form at last the summary information that the user watches behavior gradually, comprise that the user is at each class program viewing or the professional duration that uses, the frequency, consumption and user are in different (mornings period, noon, afternoon, night, operating time, time of having a rest) viewing information is then mated the program in the library of programmes with it the back and is formed the program commending tabulation.
Among the present invention, along with the increase of user's viewing time, more abundant of its summary information, then the content recommendation in the program commending tabulation is more accurate, and because user's viewing information is uploaded in real time, so recommendation list also dynamically updates thereupon.
After recommendation list generated in the intellectual analysis server, it did not initiatively push to terminal system, have only terminal to provide instruction after, server pushes to terminal system with recommendation list just now, can guarantee like this recommendation information be up-to-date the most timely.When the user requires server to recommend by specific handheld device operation terminal device, terminal is downloaded recommendation information from the intellectual analysis server, in particular, described recommendation information comprises the brief introduction and the caption of program, described recommendation information adopts the second-level menu mode, first order menu is the rendition list, Level-2 menu is the program introduction, recommendation information shows with the form of translucent window on display device, can when not influencing the normal rating of user, make the user find own favorite program fast like this, behind the selected program of user, the frequency range code that terminal equipment will be corresponding with this program is connected, and makes program show for the user and watches.
Among the present invention, the ordering of described recommendation list watches the frequent degree of program category to arrange with the user, the program category that the user often sees comes conveniently choosing for the user foremost of tabulation, described recommendation list is provided with 2 pages, every page of about 15 ~ 20 programs adopt such rating demand that the back user is set to be met.