Instance Selection Techniques for Memory-based Collaborative Filtering.
Kai YuXiaowei XuJianjua TaoMartin EsterHans-Peter KriegelPublished in: SDM (2002)
Keyphrases
- instance selection
- collaborative filtering
- feature and instance selection
- nearest neighbor
- supervised learning
- recommender systems
- text classification
- multiple instance learning
- data reduction
- multi class
- classification accuracy
- semi supervised learning
- feature selection
- knowledge discovery and data mining
- evaluation criteria
- machine learning
- information retrieval
- concept drift
- class imbalanced
- neural network
- change detection
- support vector machine
- training set
- preprocessing