Training a BN-based user model for dialogue simulation with missing data.
Stéphane RossignolOlivier PietquinMichel IanottoPublished in: IJCNLP (2011)
Keyphrases
- missing data
- user model
- dialogue system
- user modeling
- missing values
- user modelling
- structure from motion
- low rank
- domain independent
- bayesian networks
- multiple imputation
- motion segmentation
- recommender systems
- incomplete data
- user interests
- matrix factorization
- user profiles
- individual user
- data imputation
- imprecise data
- automatic relevance determination
- training set
- user interface
- user interaction
- nearest neighbor
- perfect phylogeny
- advisory systems