Filtrage de relations pour l'extraction d'information non supervisée (Filtering relations for unsupervised information extraction).
Wei WangRomaric BesançonOlivier FerretBrigitte GrauPublished in: TALN (Articles courts) (2011)
Keyphrases
- information extraction
- question answering
- shallow semantic
- free text
- structural information
- information sources
- text mining
- temporal information
- machine learning
- pairwise
- information sharing
- domain knowledge
- end users
- web documents
- data sets
- background knowledge
- spatial information
- semi supervised
- information retrieval
- information overload
- textual data
- relation extraction
- social relations
- web information extraction
- natural language processing