A Weighted One Class Collaborative Filtering with Content Topic Features.
Ting YuanJian ChengXi ZhangQingshan LiuHanqing LuPublished in: MMM (2) (2013)
Keyphrases
- feature extraction
- feature vectors
- low level
- image features
- neural network
- classification accuracy
- information content
- contextual features
- textual features
- user generated
- topic modeling
- extracted features
- multimedia content
- feature subset
- feature set
- co occurrence
- feature space
- high level
- multimedia
- social networks
- machine learning