Beyond Cumulated Gain and Average Precision: Including Willingness and Expectation in the User Model
Benjamin PiwowarskiGeorges DupretMounia LalmasPublished in: CoRR (2012)
Keyphrases
- average precision
- user model
- user modelling
- user modeling
- evaluation metrics
- test collection
- retrieval effectiveness
- retrieval systems
- domain independent
- recommender systems
- vector space model
- user profiles
- query difficulty
- ranked list
- user interaction
- user interface
- advisory systems
- information retrieval systems
- evaluation measures
- text mining