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DualDS: A dual discriminative rating elicitation framework for cold start recommendation.
Xi Zhang
Jian Cheng
Shuang Qiu
Guibo Zhu
Hanqing Lu
Published in:
Knowl. Based Syst. (2015)
Keyphrases
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artificial intelligence
active learning
semi supervised
lightweight
main contribution
max margin
neural network
data mining
information retrieval
decision making
feature extraction
support vector
pairwise
collaborative filtering
utility function