Identifiability and Unmixing of Latent Parse Trees.
Daniel J. HsuSham M. KakadePercy LiangPublished in: NIPS (2012)
Keyphrases
- parse tree
- semantic analysis
- dependency parsing
- semantic role labeling
- relation extraction
- semantic representation
- part of speech
- structured data
- natural language text
- noun phrases
- tree kernels
- conceptual graphs
- automatic extraction
- relational databases
- semantic relations
- visual features
- representation language
- information retrieval systems
- information extraction
- probabilistic model