280 search results - page 8 / 56 » Natural Language Annotations for Question Answering |
SIGIR
2004
ACM
15 years 3 months 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
15 years 1 months ago
2007
Springer
This paper presents a study of the negative effect of Machine Translation (MT) on the precision of Cross
CICLING
2008
Springer
14 years 11 months ago
2008
Springer
Nowadays there exist several kinds of question answering systems. According to recent evaluation results, most of these systems are complementary (i.e., each one is better than the...
CICLING
2004
Springer
15 years 3 months ago
2004
Springer
This paper reports the most significant issues related to the launching of a Monolingual Spanish Question Answering evaluation track at the Cross Language Evaluation Forum (CLEF 20...
EC
2008
14 years 9 months ago
2008
We present1 an evolutionary approach for the computation of exact answers to Natural Languages (NL) questions. Answers are extracted directly from the N