7 search results - page 2 / 2 » A Re-examination of IR Techniques in QA System |
IR
2010
13 years 1 months ago
2010
The ability to correctly classify sentences that describe events is an important task for many natural language applications such as Question Answering (QA) and Text Summarisation....
TREC
2000
13 years 6 months ago
2000
We describe the structure and functioning of an answer-extraction system built from the ground up, in only three person-months, using shallow text-processing techniques. Underlyin...