Extraction non-supervisée de relations basée sur la dualité de la représentation (Unsupervised relation extraction based on the dual representation).
Yayoi Nakamura-DelloyePublished in: TALN (Articles courts) (2011)
Keyphrases
- relation extraction
- automatic extraction
- semantic relations
- information extraction
- weakly supervised
- entity extraction
- named entities
- broad coverage
- semantic role labeling
- domain specific
- conceptual graphs
- co occurrence
- question answering
- tree kernels
- dependency trees
- semantic features
- wordnet
- named entity recognition
- unsupervised learning
- natural language processing
- domain knowledge
- information retrieval
- machine learning
- image classification
- text mining
- semi supervised
- object recognition
- similarity measure
- artificial intelligence