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First Evaluation of Esfinge - A Question Answering System for Portuguese.

Luís Fernando Costa
Published in: CLEF (2004)
Keyphrases
  • information systems
  • evaluation model
  • data structure
  • video sequences
  • question answering
  • database
  • data sets
  • machine learning
  • information retrieval
  • genetic algorithm
  • natural language
  • evaluation methods