Support Recovery in the Phase Retrieval Model: Information-Theoretic Fundamental Limits.
Lan V. TruongJonathan ScarlettPublished in: CoRR (2019)
Keyphrases
- information theoretic
- retrieval model
- information theory
- mutual information
- fundamental limits
- theoretic framework
- log likelihood
- minimum description length
- language model
- document retrieval
- information bottleneck
- test collection
- jensen shannon divergence
- language modeling
- information retrieval
- information theoretic measures
- retrieval effectiveness
- vector space
- entropy measure
- query expansion
- retrieval framework
- kullback leibler divergence
- retrieval process
- feature extraction
- pattern recognition
- image analysis