191 search results - page 22 / 39 » Context-based question-answering evaluation |
SIGIR
2004
ACM
14 years 1 months ago
2004
ACM
Although information retrieval research has always been concerned with improving the effectiveness of search, in some applications, such as information analysis, a more specific ...
ACL
2008
13 years 9 months ago
2008
Question answering research has only recently started to spread from short factoid questions to more complex ones. One significant challenge is the evaluation: manual evaluation i...
LREC
2010
13 years 9 months ago
2010
Automatic content scoring for free-text responses has started to emerge as an application of Natural Language Processing in its own right, much like question answering or machine ...
AH
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. In this paper, we present the system "DAWN" (direction anticipation in web navigation) that helps users to navigate through the world wide web. Firstly, the pur...
CLEF
2007
Springer
14 years 1 months ago
2007
Springer
The Answer Validation Exercise at the Cross Language Evaluation Forum is aimed at developing systems able to decide whether the answer of a Question Answering system is correct or...