Qwant Research @DEFT 2019 : appariement de documents et extraction d'informations à partir de cas cliniques (Document matching and information retrieval using clinical cases).
Estelle MaudetOralie CattanMaureen de SeysselChristophe ServanPublished in: PFIA (Défi Fouille de Textes) (2019)
Keyphrases
- information retrieval
- document collections
- relevant documents
- information retrieval systems
- vector space model
- document retrieval
- information extraction
- retrieval systems
- structured documents
- related documents
- maximal marginal relevance
- document classification
- document processing
- query terms
- document clustering
- document ranking
- web documents
- passage retrieval
- test collection
- user queries
- document representation
- document relevance
- document corpus
- text documents
- text mining
- query expansion
- text collections
- retrieved documents
- automatic categorization
- retrieval model
- retrieval effectiveness
- language model
- document search
- latent semantic indexing
- tf idf
- search engine
- document length
- document indexing
- document analysis
- digital documents
- term weighting schemes
- effective retrieval
- question answering
- document structure
- latent semantic analysis
- keywords
- relevance feedback
- electronic documents
- digital libraries
- retrieval strategies
- text clustering
- similar documents
- document set
- document space
- free text
- document type
- multimedia documents
- retrieve documents
- document content
- textual content
- term weights
- ad hoc retrieval
- document categorization