关键词: 电影排名预测, 排序学习, 数据挖掘, 电影媒体网站

Abstract:

Integrating with learning to rank methods, the authors propose a movie ranking prediction model by mining and analyzing the data from movie media websites, which includes extracting and expanding features related to ranking prediction as well as dividing and aligning ranking labels etc. Experiment results show that the proposed model effectively improves the performance of the movie ranking prediction task, which can benefit the cinemas to arrange the number of screenings properly. The model can also provide high quality recommendations to movies for the fans.

Key words: prediction of movie ranking, learning to rank, data mining, movie media website