Exploiting document graphs for inter sentence relation extraction.
Hoang-Quynh LeDuy-Cat CanNigel CollierPublished in: J. Biomed. Semant. (2022)
Keyphrases
- relation extraction
- dependency tree
- semantic role labeling
- information extraction
- manually annotated
- parse tree
- text summarization
- named entities
- automatic extraction
- dependency trees
- named entity recognition
- semantic relations
- noun phrases
- domain specific
- text documents
- semantic features
- question answering
- natural language text
- broad coverage
- dependency parsing
- information retrieval
- document clustering
- information retrieval systems
- coreference resolution
- natural language
- text corpus
- linguistic features
- semantic information
- tree kernels
- natural language processing
- tf idf
- syntactic structures
- semantic roles
- document representation
- language model
- document collections
- conditional random fields
- probabilistic model
- machine learning