A New Scheme for Annotating Semantic Relations between Named Entities in Corpora.
Mani EzzatThierry PoibeauPublished in: RANLP (2011)
Keyphrases
- semantic relations
- named entities
- natural language processing
- relation extraction
- co occurrence
- annotated corpus
- wordnet
- named entity recognition
- information extraction
- noun phrases
- text mining
- question answering
- news corpus
- computational linguistics
- text documents
- machine learning
- natural language
- text corpus
- text analysis
- knowledge sources
- word pairs
- machine translation
- knowledge representation
- artificial intelligence
- part of speech
- word sense disambiguation
- unsupervised learning
- learning algorithm
- automatic annotation
- information retrieval