348 search results - page 7 / 70 » Fine-grained Linguistic Evaluation of Question Answering Sys... |
CICLING
2008
Springer
13 years 9 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...
TREC
2001
13 years 8 months ago
2001
This paper presents the DIOGENE question/answering system developed at ITCIrst. The system is based on a rather standard architecture which includes three components for question ...
LREC
2010
13 years 8 months ago
2010
We describe two corpora of question and answer pairs collected for complex, open-domain Question Answering (QA) to enable answer classification and re-ranking experiments. We deli...
WWW
2004
ACM
14 years 8 months ago
2004
ACM
While being quite successful in providing keyword based access to web pages, commercial search portals, such as Google, Yahoo, AltaVista, and AOL, still lack the ability to answer...
ECIR
2004
Springer
13 years 8 months ago
2004
Springer
Abstract. Question answering systems aim to meet users' information needs by returning exact answers in response to a question. Traditional open domain question answering syst...