Event Analytics via Discriminant Tensor Factorization.
Xidao WenYu-Ru LinKonstantinos PelechrinisPublished in: ACM Trans. Knowl. Discov. Data (2018)
Keyphrases
- tensor factorization
- matrix factorization
- negative matrix factorization
- collaborative filtering
- tag recommendation
- principal component analysis
- linear algebra
- gaussian processes
- data mining
- nonnegative matrix factorization
- social media
- singular value decomposition
- link prediction
- co occurrence
- feature extraction
- image processing
- probabilistic latent semantic analysis
- factorization method
- recommender systems
- computer vision
- information retrieval