On Separability of Loss Functions, and Revisiting Discriminative Vs Generative Models.
Adarsh PrasadAlexandru Niculescu-MizilPradeep RavikumarPublished in: NIPS (2017)
Keyphrases
- loss function
- generative model
- discriminative models
- generative and discriminative models
- discriminative learning
- semi supervised
- discriminative methods
- pairwise
- semi supervised learning
- pairwise constraints
- probabilistic model
- conditional random fields
- mixture model
- logistic regression
- support vector
- learning tasks
- object categories
- em algorithm
- dimensionality reduction
- labelled training data
- prior knowledge
- labeled data
- supervised learning
- text categorization
- topic models
- conditional probabilities
- language modeling
- feature selection