Goal-Driven Collaborative Filtering - A Directional Error Based Approach.

Tamas Jambor Jun Wang

Published in: ECIR (2010)

Keyphrases

goal driven
collaborative filtering
recommender systems
software product line
matrix factorization
error rate
service composition
user preferences
semantic web services
machine learning
recommendation systems
recommendation algorithms
data sparsity
relational databases
service oriented
personalized recommendation