381 search results - page 2 / 77 » Scaling question answering to the Web |
AUSDM
2007
Springer
14 years 15 days ago
2007
Springer
This paper presents ListWebQA, a question answering system that is aimed specifically at extracting answers to list questions exclusively from web snippets. Answers are identifi...
ECIR
2006
Springer
13 years 7 months ago
2006
Springer
Answering multiple-choice questions, where a set of possible answers is provided together with the question, constitutes a simplified but nevertheless challenging area in question ...
APWEB
2004
Springer
13 years 10 months ago
2004
Springer
The Web is apparently an ideal source of answers to a large variety of questions, due to the tremendous amount of information available online. This paper describes a question answ...
PAKDD
2010
ACM
13 years 11 months ago
2010
ACM
We present a novel graph ranking model to extract a diverse set of answers for complex questions via random walks over a negative-edge graph. We assign a negative sign to edge weig...
EMNLP
2007
13 years 7 months ago
2007
