Statistical biases in Information Retrieval metrics for recommender systems.
Alejandro BellogínPablo CastellsIván CantadorPublished in: Inf. Retr. J. (2017)
Keyphrases
- recommender systems
- information retrieval
- information filtering
- user modeling
- collaborative filtering
- statistical analysis
- information extraction
- information retrieval systems
- user modelling
- test collection
- user profiling
- document retrieval
- retrieval systems
- statistical information
- learning to rank
- user profiles
- query expansion
- search engine
- statistical measures
- information theoretic
- matrix factorization
- data driven
- product recommendation
- content based filtering
- statistical data
- personalized recommendation
- information overload
- vector space model
- user interests
- retrieval effectiveness
- statistical methods
- statistical models
- text mining
- relevance feedback