583 search results - page 4 / 117 » Finding Answers to Complex Questions |
ICDE
2007
IEEE
14 years 2 months ago
2007
IEEE
LREC
2010
13 years 9 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...
CICLING
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. In this paper, we present a method for the automatic acquisition of semantic-based reformulations from natural language questions. Our goal is to find useful and generic ...
CHI
2009
ACM
14 years 8 months ago
2009
ACM
Large general-purposed community question-answering sites are becoming popular as a new venue for generating knowledge and helping users in their information needs. In this paper ...
WWW
2009
ACM
14 years 8 months ago
2009
ACM
User-Interactive Question Answering (QA) communities such as Yahoo! Answers are growing in popularity. However, as these QA sites always have thousands of new questions posted dai...