296 search results - page 5 / 60 » Learning the Relative Usefulness of Questions in Community Q... |
FSKD
2006
Springer
14 years 1 months ago
2006
Springer
We regard answer extraction of Question Answering (QA) system as a classification problem, classifying answer candidate sentences into positive or negative. To confirm the feasibil...
DGO
2004
13 years 11 months ago
2004
Question answering (QA) on table data is a challenging information retrieval task. This paper describes a QA system for tables created with both machine learning and heuristic tab...
ESWA
2008
13 years 9 months ago
2008
Video question answering aims to pinpoint answers in response to user's specified questions. However, most question answering technologies involve in integrating rich specifi...
AIIA
2009
Springer
14 years 4 months ago
2009
Springer
With traditional Question Answering (QA) systems having reached nearly satisfactory performance, an emerging challenge is the development of successful Interactive Question Answeri...
INTERSPEECH
2010
13 years 4 months ago
2010
This paper presents our experiments in question answering for speech corpora. These experiments focus on improving the answer extraction step of the QA process. We present two app...