Second-order Mining for Active Collaborative Filtering.
Lingfeng NiuJianmin WuYong ShiPublished in: ICCS (2011)
Keyphrases
- collaborative filtering
- recommender systems
- matrix factorization
- text mining
- web mining
- pattern mining
- higher order
- mining algorithm
- data mining
- knowledge discovery
- sequential patterns
- neighbor selection
- data sparsity
- recommendation algorithms
- differential equations
- data mining applications
- information extraction
- data structure