Personalized active learning for collaborative filtering.
Abhay HarpaleYiming YangPublished in: SIGIR (2008)
Keyphrases
- collaborative filtering
- active learning
- personalized recommendation
- context aware recommendation
- user profiles
- product recommendation
- recommender systems
- information filtering
- user specific
- user modeling
- transfer learning
- matrix factorization
- user preferences
- semi supervised
- recommendation systems
- data sparsity
- selective sampling
- learning strategies
- machine learning
- pool based active learning
- e learning
- learning algorithm
- random sampling
- training examples
- labeled data
- context aware
- cost sensitive
- user interests
- supervised learning
- web personalization
- training set
- deal with information overload
- imbalanced data classification
- decision trees
- web page recommendation
- active learning strategies
- content based filtering
- learning process
- cold start problem
- implicit feedback
- experimental design
- cold start
- batch mode
- probabilistic matrix factorization
- social networks
- music emotion classification
- user behavior