Collaborative Similarity Embedding for Recommender Systems.
Chih-Ming ChenChuan-Ju WangMing-Feng TsaiYi-Hsuan YangPublished in: WWW (2019)
Keyphrases
- recommender systems
- user modelling
- collaborative filtering
- music recommendation
- multidimensional scaling
- similarity measure
- information filtering
- matrix factorization
- distance measure
- cold start problem
- binary codes
- information overload
- trust aware
- structural similarity
- implicit feedback
- similarity metric
- multi user
- distance function
- vector space
- prediction accuracy
- user behavior
- data embedding
- user model
- user preferences
- geographically dispersed
- similarity function
- knowledge sharing