Inliers, outliers and fuzzy prototypes of the user profiles in a scientific metasearcher.
José A. OlivasHoracio D. KunaPublished in: FUZZ-IEEE (2017)
Keyphrases
- user profiles
- information filtering
- robust regression
- user interests
- random sample consensus
- fuzzy sets
- user preferences
- user profiling
- outlier detection
- web mining
- collaborative filtering
- personalized search
- user feedback
- user modeling
- user model
- recommender systems
- concept hierarchy
- prior information
- web personalization
- missing data
- robust estimation
- user behavior
- user interaction
- providing personalized