Disjunctive Boolean Kernels for Collaborative Filtering in Top-N Recommendation.
Mirko PolatoFabio AiolliPublished in: CoRR (2016)
Keyphrases
- collaborative filtering
- recommender systems
- long tail
- matrix factorization
- kernel methods
- recommendation systems
- rating prediction
- boolean functions
- real valued
- kernel function
- user preferences
- making recommendations
- neighbor selection
- linear combination
- answer sets
- information filtering
- support vector
- kernel learning
- data sparsity
- feature space
- personalized recommendation
- multiple kernel
- deal with information overload
- cold start problem
- content based filtering
- recommendation quality
- expressive power
- user profiles
- web pages
- machine learning