CN103581752A - Intelligent set top box program recommendation method based on cloud platform and implement system thereof - Google Patents
Intelligent set top box program recommendation method based on cloud platform and implement system thereof Download PDFInfo
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Abstract
The invention relates to the technical field of set top boxes and discloses an intelligent set top box program recommendation method based on the cloud platform. The method specifically includes the following steps that firstly, set top boxes upload viewing data of users to the cloud platform; secondly, all the viewing data of the users are received and then stored by the cloud platform after being analyzed; thirdly, when a certain user does not have a definite viewing purpose, the corresponding set top box reports to the cloud platform and requests for program recommendation data; fourthly, after receiving a program recommendation request, the cloud platform transmits real-time viewing data in the current time period, historical viewing data in the next time period and viewing habit data of the user back to the set top box; fifthly, after receiving the viewing data or the viewing habit data, the set top box analyzes and processes the data to acquire program recommendation content and then displays the program recommendation content to the user. Programs are recommended through analysis on the viewing data according to viewing habits of the users, and therefore convenience in use is brought to the users.
Description
Technical field
The present invention relates to set-top box technique field, relate in particular to a kind of programs of set-top box intelligent recommendation method based on cloud platform and realize system.
Background technology
Along with the growth gradually of people's income level, everybody has not only been satisfied with eating one's fill and wearing warm clothes on material, for the pursuit of cultural life with need to improve constantly.In order to meet the people's demand, increasing TV station and more and more abundanter TV programme have been there is, TV play.The numerous spectators that face too many selection often have no way of tackling for a feast for the eyes various programme content, do not know on the contrary to see that what is good.Particularly for person in middle and old age's audience of the rating main force, because the contact to the Internet is at ordinary times few, the popular TV programme in Xinghe or TV play information are understood seldom for instantly time, and often when blindly cutting platform, having missed their may interested program.Being on the one hand that user complains there is no good-looking TV programme, is that TV station spends the program that a large amount of manpower and materials make and do not cause rating not good because rating crowd does not understand on the one hand.
Therefore, need a kind of method of recommending television, user is thought to the television program recommendations of seeing is to user.In prior art a kind of television program recommending device and method thereof are disclosed in 1, its application number is 200510102641.9, comprise epg table input unit, watch-dog, spectators like statistic device, programs recommended generating apparatus, and programs recommended guide tab output device, first the present invention obtains original electron program guide, then monitor attribute and the time of the TV programme that spectators watch, add up again the viewing time of spectators to the TV programme of different attribute, viewing time according to spectators to the TV programme of different attribute, original electron program guide is resequenced, generating recommendations program guide, finally export described programs recommended guide tab.Adopt the present invention, can, simply and targetedly to spectators' recommending television, facilitate spectators' selection.Its disclosed TV programme suggesting method is that original electron program guide is resequenced, and generating recommendations program guide is finally exported described programs recommended guide tab.Yet such method can only be adjusted program guide according to user's the custom of watching, the content that cannot watch according to other users and existing popular program provide recommendation, can not meet user's needs.
The method and apparatus that a kind of display of television programmes is recommended is disclosed in prior art 2, its application number is: 01800417.2, and a kind of method and apparatus for obtainable TV programme is shown with distributed to the indication of recommender score of each program by television program recommender together with.Television program recommender is evaluated each program in electronic program guides (EPG) in the mode of commonly using, and determines the interested program of specific user.The indication of the digital recommender score contacting with each program also shows to user, for example, uses program form to list available TV programme.Numeral recommender score can directly show together with each program, or reflects chromatogram or other visual sign, and for example word size or the flash speed of variation, make user can locate fast interested program.Television channel can be according to checking that the recommender score of proofreading and correct in the period sorts in program form.Yet, adopt content and the existing popular program that such method still cannot be watched according to other users to provide recommendation, can not meet user's needs.
Summary of the invention
The object of the invention is a kind ofly can provide program commending method according to all users' the data of watching for needing in prior art, a kind of programs of set-top box intelligent recommendation method based on cloud platform is provided, the invention also discloses the system that realizes said method.
Object of the present invention realizes by following technical proposals:
A programs of set-top box intelligent recommendation method for cloud platform, it specifically comprises the following steps: step 1: Set Top Box uploads to cloud platform by user's viewing-data; Step 2: cloud platform receives all users' viewing-data, and preserve after analyzing; Step 3: when certain user is during without clear and definite rating object, report cloud platform, request program recommending data; Step 4: cloud platform receives after program commending request, returns to Set Top Box by current slot real-time viewing data, historical viewing-data of next time period and this user's watching habit data; Step 5: Set Top Box is received after viewing-data and watching habit data, dissection process obtains program commending content and presents to user.By analyzing all viewing-datas and user's watching habit data, obtain the content of program commending, more scientific and effective.
Further, above-mentioned steps 1 is specially: each Set Top Box is extracted program EPG information, and when user reached after set point in certain channel time of staying, the channel of this user being watched according to EPG information and the programm name of watching upload to cloud platform.Only after user watches certain hour, add up and upload again, avoid the zapping without reference significance of short time stop.Its time threshold can be adjusted as required flexibly.Such as all can in 10 minutes or 20 minutes etc.
Further, above-mentioned steps 2 is specially: the watching habit data that obtain viewing-data in each time period and each user according to user's viewing-data analysis.According to each user's viewing-data, analyze, can know which program is higher in nearest audience ratings, thereby recommend to user.
Further, above-mentioned steps 3 is specially: Set Top Box is watched state in backstage monitor user ', if within certain time period in frequently cutting platform state, think that this user is at present without clear and definite rating object, and by this state reporting to cloud platform, request program recommending data.According to the whether frequent zapping of user, whether detect it without clear and definite rating object, thereby start program commending.
Further, above-mentioned user's viewing-data comprises this user's Set Top Box ID, the channel that user watches, the program that user watches, the time that user watches.
The invention also discloses a kind of system that realizes of the programs of set-top box intelligent recommendation method based on cloud platform, it specifically comprises Set Top Box and cloud platform, between described Set Top Box and cloud platform, signal is connected, in described Set Top Box, comprise EPG information extraction modules, viewership reporting module, viewing-data receiver module and processing present module, described cloud platform comprises information management and control module, described EPG information extraction modules is used for extracting EPG information, described viewership reporting module is for uploading to cloud platform by user's viewing-data, described viewing-data receiver module is for receiving the viewing-data of cloud platform transmission and this user's watching habit data, described processing presents module for analyzing viewing-data and this user's watching habit data, form program recommendation information, present to user, the user watched data formation viewing-data that described information management and control module send according to each Set Top Box and each user's watching habit data send to Set Top Box when Set Top Box request.
By adopting above technical scheme, the present invention possesses following beneficial effect: the user that the present invention has improved Set Top Box experiences, in the situation that user does not have clear and definite rating object, intelligence is carried out the recommendation of programme content, and the recommendation of program is the situation of watching based on real-time other all users, therefore possess higher accuracy and reference value.For user provides a kind of brand-new programme information source.In addition, owing to also having the program commending of next period, can greatly avoid user may miss the possibility of the interested TV programme of this user of next period owing to can not find at that time good-looking program shutdown.In face of being withdrawn into television set again, the TV user gradually running off can play certain help.
Accompanying drawing explanation
Fig. 1 is system architecture diagram of the present invention.
Fig. 2 is flow chart of data processing figure of the present invention.
Embodiment
Below in conjunction with Figure of description, the present invention is further detailed explanation.
System architecture diagram of the present invention as shown in Figure 1.It comprises a cloud platform and a plurality of Set Top Box, between each Set Top Box and cloud platform, carries out data interaction, and high in the clouds database is set on cloud platform, for preserving all users' viewing-data and each user's watching habit data.
Flow chart of data processing figure of the present invention as shown in Figure 2, each Set Top Box sends to cloud platform by viewing-data, when the user who finds one of them Set Top Box is during without clear and definite rating object, request cloud platform sends program commending, cloud platform returns to Set Top Box by the viewing-data of this period and next time history viewing-data, and this user watched custom and preference data after analyzing are returned in the lump, Set Top Box is analyzed rear display reminding user.
The invention discloses a kind of programs of set-top box intelligent recommendation method based on cloud platform, it specifically comprises the following steps:
Step 1: each Set Top Box is extracted program EPG information, when user reached after set point in certain channel time of staying, the channel of this user being watched according to EPG information and the programm name of watching upload to cloud platform.
Step 2: cloud platform receives the viewing-data that all Set Top Box are uploaded, and be kept in database after analyzing.
Step 3: Set Top Box is watched state in backstage monitor user ', if within certain time period in frequently cutting platform state, think that this user is at present without clear and definite rating object, and by this state reporting to cloud platform, request program recommending data.
Step 4: cloud platform receives after the program commending request of Set Top Box, searching database, returns to Set Top Box by current real-time viewing data and next time history viewing-data, and this user watched custom and preference data after analyzing are returned in the lump.
Step 5: Set Top Box is received after viewing-data and watching habit data, dissection process obtains program commending content and presents to user.
Such as, when user reached more than 10 minutes or 20 minutes in certain channel time of staying, be judged to be user and watching this TV programme, according to the program EPG information of Set Top Box, obtain the current programm name of watching of user, the channel that this user is watched and programm name send to cloud platform.Each Set Top Box so operates, cloud platform can be collected the user's of all networkings viewing-data, and time segment or programm name carry out statistical analysis, such as period 20:00-21:00, there is 30% user to watch the C program of B satellite TV, have 22% user watching E program of D satellite TV etc.When certain user user A is within the time of 1 minute, cut continuously platform action (more than 15 times), and at every turn in time of staying of channel less than 10 seconds all, set-top box background sequential monitoring is to this situation, infer that user may not find interested program to watch instantly, by this situation report to cloud platform, cloud platform is received the notice of Set Top Box, the situation of watching in real time of other users in current net and next period history are watched to situation and the usual watching habit of this user and hobby data-pushing are to Set Top Box, after Set Top Box receiving and analyzing, will eject prompting on TV, such as: current period 20:00-21:00, there is 30% user watching the C program of B satellite TV, there is 22% user watching E program of D satellite TV etc., next period 21:00-22:00, there is 35% user can select to watch the G program of F satellite TV, there is 31% user can select I program of watching H satellite TV etc., according to your watching habit, we are for you recommend following program: the XXX program of A.XX TV station, B.XXX program of XX TV station etc.The content of watching according to most of users in conjunction with this user's the custom of watching, forms the program commending of science more simultaneously, convenient for users to use.The present invention has expanded the programme information source of set-top box users, facilitated information channel deficient but be the person in middle and old age user's of the rating main force use, also given advertisement intensity not but content is good, the new life of the TV programme that public praise is good, good user experiences for the universal of Set Top Box and improves user's experience great impetus, and can in set-top box users, set up the public praise system of TV programme.
The invention also discloses the system that realizes said method, it specifically comprises Set Top Box and cloud platform, between described Set Top Box and cloud platform, signal is connected, in described Set Top Box, comprise EPG information extraction modules, viewership reporting module, viewing-data receiver module, processing presents module, described cloud platform comprises information management and control module, described EPG information extraction modules is used for extracting EPG information, described viewership reporting module is for uploading to cloud platform by user's viewing-data, described viewing-data receiver module is for receiving the viewing-data of cloud platform transmission and this user's watching habit data, described processing presents module for analyzing viewing-data and this user's watching habit data, form program recommendation information, present to user.The user watched data formation viewing-data that described information management and control module send according to each Set Top Box and each user's watching habit data send to Set Top Box when Set Top Box request.
Programs of set-top box intelligent recommendation system mainly comprises following several functional module.A:EPG information extraction, management and viewership reporting module: in local Set Top Box end operation, major function is to carry out extraction and the management of EPG information, and when user is when certain channel watch time surpasses certain hour (such as 10 minutes), the channel information that this user is watched and programme information upload to cloud platform.B: the management of cloud platform information and control module: move at Cloud Server end, the Set Top Box that management networks, viewing-data Set Top Box being reported by agreement is stored in high in the clouds database, and carries out the analyzing and processing of data, to realize the passback of viewership statistics.C: viewing-data receives and processing presents module: in local Set Top Box end operation, receive the current and historical viewing-data from cloud platform, after dissection process, present to user with the form of prompting frame, and respond user's operation.D: user watches state monitoring module without object: run on local Set Top Box end, the platform of cutting that detects user on backstage moves, when meeting, within certain time period, frequently cut platform, cut the time of staying during not enough certain time span, assert in watching state without object, and by this state feedback to cloud platform etc.
Above-mentioned explanation illustrates and has described a preferred embodiment of the present invention, but as previously mentioned, be to be understood that the present invention is not limited to disclosed form herein, should not regard the eliminating to other embodiment as, and can be used for various other combinations, modification and environment, and can, in invention contemplated scope described herein, by technology or the knowledge of above-mentioned instruction or association area, change.And the change that those skilled in the art carry out and variation do not depart from the spirit and scope of the present invention, all should be in the protection range of claims of the present invention.
Claims (6)
1. the programs of set-top box intelligent recommendation method based on cloud platform, it specifically comprises the following steps:
Step 1: Set Top Box uploads to cloud platform by user's viewing-data;
Step 2: cloud platform receives all users' viewing-data, and preserve after analyzing;
Step 3: when certain user is during without clear and definite rating object, report cloud platform, request program recommending data;
Step 4: cloud platform receives after program commending request, returns to Set Top Box by current slot real-time viewing data, historical viewing-data of next time period and this user's watching habit data;
Step 5: Set Top Box is received after viewing-data and watching habit data, dissection process obtains program commending content and presents to user.
2. the programs of set-top box intelligent recommendation method based on cloud platform as claimed in claim 1, it is characterized in that described step 1 is specially: each Set Top Box is extracted program EPG information, when user reached after set point in certain channel time of staying, the channel of this user being watched according to EPG information and the programm name of watching upload to cloud platform.
3. the programs of set-top box intelligent recommendation method based on cloud platform as claimed in claim 1, is characterized in that described step 2 is specially: according to user's viewing-data analysis, obtain viewing-data in each time period and each user's watching habit data.
4. the programs of set-top box intelligent recommendation method based on cloud platform as claimed in claim 1, it is characterized in that described step 3 is specially: Set Top Box is watched state in backstage monitor user ', if within certain time period in frequently cutting platform state, think that this user is at present without clear and definite rating object, and by this state reporting to cloud platform, request program recommending data.
5. the programs of set-top box intelligent recommendation method based on cloud platform as claimed in claim 1, is characterized in that described user's viewing-data comprises this user's Set Top Box ID, the channel that user watches, the program that user watches, the time that user watches.
6. the system that realizes of the programs of set-top box intelligent recommendation method based on cloud platform, it is characterized in that specifically comprising Set Top Box and cloud platform, between described Set Top Box and cloud platform, signal is connected, in described Set Top Box, comprise EPG information extraction modules, viewership reporting module, viewing-data receiver module and processing present module, described cloud platform comprises information management and control module, described EPG information extraction modules is used for extracting EPG information, described viewership reporting module is for uploading to cloud platform by user's viewing-data, described viewing-data receiver module is for receiving the viewing-data of cloud platform transmission and this user's watching habit data, described processing presents module for analyzing viewing-data and this user's watching habit data, form program recommendation information, present to user, the user watched data formation viewing-data that described information management and control module send according to each Set Top Box and each user's watching habit data send to Set Top Box when Set Top Box request.
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