139 search results - page 1 / 28 » Mining Causality from Texts for Question Answering System |
IEICET
2007
13 years 4 months ago
2007
KDD
2001
ACM
14 years 5 months ago
2001
ACM
Surveys are an important part of marketing and customer relationship management, and open answers (i.e., answers to open questions) in particular may contain valuable information ...
CLEF
2006
Springer
13 years 8 months ago
2006
Springer
This paper describes a QA system centered in a full data-driven architecture. It applies machine learning and text mining techniques to identify the most probable answers to factoi...
FINTAL
2006
13 years 8 months ago
2006
This paper describes a method for definition question answering based on the use of surface text patterns. The method is specially suited to answer questions about person's po...
FLAIRS
2000
13 years 6 months ago
2000
This paper describes a knowledge-based methodologyof miningtextual answersinto large collections of texts. Wepresent SOMBRERO,a knowledge processing module implemented in the LASS...