Hierarchical Item Inconsistency Signal Learning for Sequence Denoising in Sequential Recommendation.
Chi ZhangYantong DuXiangyu ZhaoQilong HanRui ChenLi LiPublished in: CIKM (2022)
Keyphrases
- denoising
- reinforcement learning
- learning algorithm
- prior knowledge
- collaborative filtering
- supervised learning
- learning systems
- user preferences
- latent factor models
- learning tasks
- high frequency
- unsupervised learning
- natural images
- learning process
- knowledge acquisition
- online learning
- multiresolution
- noisy images
- personalized recommendation