Information Extraction and Question Answering

Guy Lapalme,
RALI - DIRO
Université de Montréal

Slides

• Context [PDF 930K]
• Understanding [PDF 237K]
• Information Extraction [PDF 143K]
• Question Answering [PDF 808K]
• Wrap-up [PDF 64K]

Interesting links

• Information extraction
  • Introduction by AAAI with lots of other links
  • General architecture for Text Engineering
• Question Answering
  • QA-Road Map
  • Start : on of the first QA system still on-line