On Structured Sparsity of Phonological Posteriors for Linguistic Parsing.
Milos CernakAfsaneh AsaeiHervé BourlardPublished in: CoRR (2016)
Keyphrases
- structured sparsity
- natural language
- natural language processing
- group sparsity
- statistical learning
- compressive sensing
- learning problems
- convex optimization problems
- sparsity inducing
- group lasso
- greedy algorithm
- information extraction
- convex optimization
- variable selection
- image classification
- learning tasks
- signal processing
- information theory
- bayesian inference
- optimization problems
- denoising
- multi class
- feature space
- learning algorithm