1166 search results - page 11 / 234 » Question Answering Using a Large NLP System |
EMNLP
2009
13 years 6 months ago
2009
In this paper, we investigate how an accurate question classifier contributes to a question answering system. We first present a Maximum Entropy (ME) based question classifier whi...
ACL
2006
13 years 10 months ago
2006
In this paper, we discuss how to utilize the co-occurrence of answers in building an automatic question answering system that answers a series of questions on a specific topic in ...
CIKM
2010
Springer
13 years 6 months ago
2010
Springer
Community Question Answering (CQA) services enables users to ask and answer questions. In these communities, there are typically a small number of experts amongst the large popula...
CICLING
2006
Springer
14 years 10 days 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 ...
EMNLP
2006
13 years 10 months ago
2006
NLP systems for tasks such as question answering and information extraction typically rely on statistical parsers. But the efficacy of such parsers can be surprisingly low, partic...