Author-Topic over Time (AToT): A Dynamic Users' Interest Model.
Shuo XuQingwei ShiXiaodong QiaoLijun ZhuHanmin JungSeungwoo LeeSung-Pil ChoiPublished in: MUSIC (2013)
Keyphrases
- computational model
- formal model
- mathematical model
- information systems
- user interface
- probability distribution
- novice users
- conceptual model
- statistical model
- theoretical analysis
- management system
- similarity measure
- collaborative filtering
- markov random field
- input data
- cost function
- parameter estimation
- prior knowledge
- theoretical framework
- image sequences
- experimental data
- high level
- website
- databases