Maximum entropy hadamard sensing of sparse and localized signals.
Valerio CambareriRiccardo RovattiGianluca SettiPublished in: ICASSP (2014)
Keyphrases
- maximum entropy
- maximum entropy principle
- markov models
- random fields
- spectrum sensing
- principle of maximum entropy
- maximum entropy model
- sparse representation
- probabilistic logic
- minimum cross entropy
- conditional random fields
- high dimensional
- iterative scaling
- transformation based learning
- class conditional
- multi view
- global optimization
- generative model
- probabilistic model
- credal networks
- information retrieval
- machine learning