Classification of Recommender Expertise in the Wikipedia Recommender System.
Christian Damsgaard JensenPovilas PilkauskasThomas LefévrePublished in: J. Inf. Process. (2011)
Keyphrases
- recommender systems
- collaborative filtering
- decision trees
- classification accuracy
- information filtering
- pattern recognition
- image classification
- automatic classification
- feature vectors
- classification systems
- user preferences
- classification algorithm
- training set
- support vector
- matrix factorization
- pattern classification
- feature selection
- classification scheme
- user profiles
- support vector machine
- support vector machine svm
- supervised learning
- preprocessing
- machine learning
- cold start problem
- personalized recommendation
- data sets
- classification method
- wordnet
- text classification
- feature extraction
- neural network