363 search results - page 11 / 73 » Getting answers to natural language questions on the Web |
TREC
2001
13 years 8 months ago
2001
FLAIRS
2008
13 years 9 months ago
2008
Understanding answers to open-ended explanation questions is important in intelligent tutoring systems. Existing systems use natural language techniques in essay analysis, but rev...
ICADL
2005
Springer
14 years 7 days ago
2005
Springer
Question answering (QA) is the study on the methodology that returns exact answers to natural language questions. This paper attempts to increase the coverage and accuracy of QA sy...
SIGIR
2004
ACM
14 years 4 days ago
2004
ACM
Answer patterns have been shown to improve the performance of open-domain factoid QA systems. Their use, however, requires either constructing the patterns manually or developing ...
CICLING
2007
Springer
13 years 10 months ago
2007
Springer
This paper presents a study of the negative effect of Machine Translation (MT) on the precision of Cross