Multimodal Meta-Learning for Cold-Start Sequential Recommendation.
Xingyu PanYushuo ChenChangxin TianZihan LinJinpeng WangHe HuWayne Xin ZhaoPublished in: CIKM (2022)
Keyphrases
- cold start
- meta learning
- recommender systems
- cold start problem
- collaborative filtering
- inductive learning
- learning tasks
- tag recommendation
- data sparsity
- user preferences
- model selection
- personalized recommendation
- machine learning algorithms
- machine learning
- implicit feedback
- recommendation algorithms
- decision trees
- matrix factorization
- data sparseness
- data mining
- feature selection
- user ratings
- base classifiers
- user feedback
- recommendation systems
- metamodel
- user interests
- user generated
- knowledge acquisition
- text mining
- active learning