Adaptive Objective Functions and Distance Metrics for Recommendation Systems.
Michael C. BurkhartKourosh ModarresiPublished in: ICCS (2) (2019)
Keyphrases
- recommendation systems
- distance metric
- objective function
- distance metric learning
- collaborative filtering
- euclidean distance
- metric learning
- recommender systems
- distance measure
- distance function
- user preferences
- recommendation quality
- web search
- social recommendation
- data points
- user feedback
- pairwise constraints
- collaborative filtering recommendation algorithm
- machine learning
- recommendation algorithms
- linear programming
- information retrieval systems
- feature extraction
- decision trees