Efficient Computation of the PARAFAC2 Decomposition via Generalized Tensor Contractions.
Kristina NaskovskaYao ChengAndré L. F. de AlmeidaMartin HaardtPublished in: ACSSC (2018)
Keyphrases
- efficient computation
- tensor decomposition
- tensor factorization
- high order
- data representation
- auxiliary information
- computational efficiency
- aggregate queries
- decomposition algorithm
- collaborative filtering
- low rank
- higher order
- singular value decomposition
- artificial intelligence
- matrix factorization
- negative matrix factorization
- tag recommendation
- intelligent agents
- pairwise
- computational complexity