Improving performance of tensor-based context-aware recommenders using Bias Tensor Factorization with context feature auto-encoding.
Wenmin WuJianli ZhaoChunsheng ZhangFang MengZeli ZhangYang ZhangQiuxia SunPublished in: Knowl. Based Syst. (2017)
Keyphrases
- context aware
- contextual information
- context awareness
- tensor factorization
- mobile devices
- context aware systems
- ubiquitous computing
- current context
- ambient intelligence
- collaborative filtering
- smart spaces
- smart home
- matrix factorization
- smart environments
- context aware computing
- mobile users
- context aware services
- ubiquitous computing environments
- context aware mobile
- user context
- recommender systems
- negative matrix factorization
- human computer interaction
- computer vision
- information retrieval