Attention Mechanism indicating Item Novelty for Sequential Recommendation.
Li-Chia WangHao-Shang MaJen-Wei HuangPublished in: ASONAM (2022)
Keyphrases
- attention mechanism
- personalized recommendation
- user preferences
- item recommendation
- visual attention
- recommender systems
- recommendation algorithms
- collaborative filtering
- cold start problem
- cold start
- latent factor models
- saliency map
- user ratings
- long tail
- rating prediction
- visual attention model
- recommendation systems
- personal preferences
- matrix factorization
- data sparsity
- computational complexity
- eye tracking
- vision system
- real time
- multi modal