On-line video recommending method recommending system, and processing system
The embodiment of the invention saves the cost of marking tag content and improves the accuracy of tags content and tag intensity.
Abstract
The embodiment of the invention discloses an on-line video recommending method, an on-line video recommending system and a processing system, and aims to solve the problems that the tag content of each on-line video needs to be marked, and the tag intensity is inaccurate. The on-line video recommending system comprises a on-line video recommending module, an original tag matrix calculating module, a similarity matrix calculating module, a candidate tag matrix calculating module and a cyclic operation module, wherein the similarity matrix of each on-line video comprises a matrix of current tag content similarity degree of each on-line video; and the cyclic operation module is suitable for judging whether the candidate tag matrix calculating module of each on-line video meets preset conditions based on the original tag matrix and the candidate tag matrix of the on-line video, and when the preset conditions are met, the candidate tag matrix of the on-line video is the candidate matrix of the on-line video. The embodiment of the invention saves the cost of marking tag content and improves the accuracy of tag content and tag intensity.