139 search results - page 18 / 28 » Mining Causality from Texts for Question Answering System |
IJCNLP
2005
Springer
14 years 2 months ago
2005
Springer
Temporal information is useful in many NLP applications, such as information extraction, question answering and summarization. In this paper, we present a temporal parser for extra...
KDD
2003
ACM
14 years 9 months ago
2003
ACM
Classification is a well-established operation in text mining. Given a set of labels A and a set DA of training documents tagged with these labels, a classifier learns to assign l...
ICDM
2010
IEEE
13 years 6 months ago
2010
IEEE
Abstract--In this paper, we consider a novel problem referred to as term filtering with bounded error to reduce the term (feature) space by eliminating terms without (or with bound...
MSR
2006
ACM
14 years 2 months ago
2006
ACM
Software birthmarks are unique and native characteristics of every software component. Two components having similar birthmarks indicate that they are similar in functionality, st...
JCDL
2004
ACM
14 years 2 months ago
2004
ACM
Today’s web is so huge and diverse that it arguably reflects the real world. For this reason, searching the web is a promising approach to find things in the real world. This ...