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UCEpic: Unifying Aspect Planning and Lexical Constraints for Generating Explanations in Recommendation.
Jiacheng Li
Zhankui He
Jingbo Shang
Julian J. McAuley
Published in:
KDD (2023)
Keyphrases
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generating explanations
heuristic search
geometric constraints
domain specific
recommender systems
constraint satisfaction
collaborative filtering
user preferences
constraint programming
planning problems
word sense disambiguation
linear constraints
machine learning
keywords
global constraints
decision theoretic