Efficient Exploration With Latent Structure.
Bethany R. LefflerMichael L. LittmanAlexander L. StrehlThomas J. WalshPublished in: Robotics: Science and Systems (2005)
Keyphrases
- latent structure
- multidimensional scaling
- discriminative learning
- latent variables
- negative matrix factorization
- generative model
- topic modeling
- document classification
- nonnegative matrix factorization
- low dimensional
- maximum margin
- latent variable models
- group activities
- graphical models
- euclidean distance
- document clustering
- hidden variables
- similarity measure
- structured prediction
- semi supervised