Trust-Based Infinitesimals for Enhanced Collaborative Filtering.
Maria ChowdhuryAlex ThomoWilliam W. WadgePublished in: COMAD (2009)
Keyphrases
- collaborative filtering
- recommendation systems
- cold start
- recommender systems
- matrix factorization
- user preferences
- data sparsity
- making recommendations
- deal with information overload
- machine learning
- recommendation quality
- user interests
- probabilistic matrix factorization
- web page recommendation
- netflix prize
- cold start problem
- neural network
- transfer learning
- case study
- artificial intelligence
- genetic algorithm
- real world