Video recommendation method and device based on historic information
A technology of video recommendation and historical information, which is applied in the field of video recommendation based on historical information, can solve the problems of poor user experience, poor user experience of video recommendation, and unsatisfaction, and achieve the effect of meeting the needs of video recommendation
Active Publication Date: 2015-09-16
BEIJING QIHOO TECH CO LTD
View PDF7 Cites 11 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, with the development of Internet video sites and the increase in the behavior of users watching videos on the Internet, users have more diverse needs for viewing video types and characteristics. Videos that meet all types and characteristics will not exist or the quality will be poor. Videos with many features but not one outstanding feature
[0007] In the existing technical solutions, multi-type video recommendation cannot be satisfied: video type is a strong feature of video resources, and different types of video recommendation users often experience poor experience
For a user who is going to spend several hours watching romantic Korean dramas on weekends, recommending a 1.5-hour love movie is not very good for the user. Similarly, recommending sports movies of more than 1.5 hours to users who like to watch short sports videos is obviously not satisfactory. User needs
In addition, multi-feature video recommendation cannot be satisfied: videos with similar or same features are suitable for joint recommendation, while videos with different features are not suitable for joint recommendation.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0084] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.
[0085] figure 2 A flow chart of a video recommendation method based on historical information according to an embodiment of the present invention is schematically illustrated. Such as figure 2 As shown, in the video recommendation method 100 according to the embodiment of the present invention, at the beginning, step S101 is executed: obtain the user’s video viewing record information; then, step S103 is executed: according to t...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a video recommending method and a device based on historical information. The device comprises an information acquiring module, a characteristic demand strength acquiring module and a video recommending module. The characteristic demand strength acquiring module comprises a characteristic group determining sub-module for determining the characteristic groups in the type of videos according to characteristics of videos in the type of videos; and a characteristic grouping sub-module for classifying the characteristic into the characteristic groups according to the videos in the type of videos. According to the embodiment of the invention, various type and multi-characteristic video recommending results can be simply and effectively provided to meet the complex video recommending demand of users.
Description
[0001] The patent application of the present invention is a divisional application of the Chinese invention patent application with the filing date of October 24, 2012, the application number of 201210408686.9, and the title of "Video Recommendation Method and Device Based on Historical Information". technical field [0002] The present invention relates to online video technology, in particular to a video recommendation method and device based on historical information. Background technique [0003] Online video recommendation is a method and tool for video websites to help users find and watch videos in a specific field. Compared with the traditional video catalog browsing method or video search method, video recommendation can find the specific field of user needs by analyzing the user's historical behavior when the user is not sure about the appropriate search term, and make recommendations in this field, avoiding the The multi-click process of entering search terms and ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/466H04N21/462
CPCH04N21/462H04N21/4665H04N21/4667H04N21/4668
Inventor 杨浩吴凯
Owner BEIJING QIHOO TECH CO LTD