BERT-Based Neural Collaborative Filtering and Fixed-Length Contiguous Tokens Explanation.
Reinald Adrian PugoyHung-Yu KaoPublished in: AACL/IJCNLP (2020)
Keyphrases
- fixed length
- collaborative filtering
- variable length
- recommender systems
- feature vectors
- network architecture
- sequential data
- matrix factorization
- data sparsity
- neural network
- neural model
- user preferences
- bitstream
- cold start problem
- recommendation systems
- probabilistic matrix factorization
- deal with information overload
- personalized recommendation
- vector representation
- user profiles
- image processing
- biologically inspired
- associative memory
- line segments
- wavelet coefficients
- similarity computation
- latent factor models
- pearson correlation coefficient
- high quality