微型电脑应用2013，Vol.29Issue(3)：53-55,64,4.
考虑时间效应的矩阵分解技术在推荐系统中的应用
Matrix Factorization Techniques with Temporal Dynamics for Recommender Systems
段华杰1
作者信息
- 1. 上海交通大学计算机科学与工程系,上海,200240
- 折叠
摘要
Abstract
In real life,people's preference,ideas tend to change over time.People's view of things is often not the same at different times and occasions.Even for the same movie,This paper can give dissimilar evaluation in different mood.Therefore,when This paper design the recommend system,it is necessary to consider how to establish a model with temporal dynamics to capture these dynamic effects and give a better recommendation results.关键词
时间效应/矩阵分解/推荐系统Key words
Temporal Dynamics/Matrix Factorization/Recommender Systems分类
数理科学引用本文复制引用
段华杰..考虑时间效应的矩阵分解技术在推荐系统中的应用[J].微型电脑应用,2013,29(3):53-55,64,4.
