Improving IdSay: A Characterization of Strengths and Weaknesses in Question Answering Systems for Portuguese.
Gracinda CarvalhoDavid Martins de MatosVítor RocioPublished in: PROPOR (2010)
Keyphrases
- strengths and weaknesses
- question answering systems
- question answering
- advantages and disadvantages
- question classification
- cross language
- natural language
- information retrieval systems
- document retrieval
- usability testing
- relative strengths and weaknesses
- artificial intelligence
- candidate answers
- knowledge base
- multi modal
- document collections