How to Learn Item Representation for Cold-Start Multimedia Recommendation?
Xiaoyu Du, Xiang Wang, Xiangnan He, Zechao Li, Jinhui Tang, Tat‐Seng Chua
Abstract
10.1145/3394171.3413628
Topics & Concepts
Collaborative filteringComputer scienceCold start (automotive)Representation (politics)EmbeddingRecommender systemKey (lock)MultimediaFeature learningInformation retrievalCore (optical fiber)Artificial intelligenceMachine learningEngineeringComputer securityAerospace engineeringPolitical scienceTelecommunicationsLawPoliticsRecommender Systems and TechniquesTopic ModelingAdvanced Graph Neural Networks