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SIGIR
2005
ACM
14 years 3 months ago
Generic soft pattern models for definitional question answering
This paper explores probabilistic lexico-syntactic pattern matching, also known as soft pattern matching. While previous methods in soft pattern matching are ad hoc in computing t...
Hang Cui, Min-Yen Kan, Tat-Seng Chua
HICSS
2005
IEEE
82views Biometrics» more  HICSS 2005»
14 years 3 months ago
To the Question "Does IT Matter?" Hollywood Answers "Yes"
Nicholas Carr’s question “Does IT Matter?”(to the maintenance of competitive advantage) has been applied to many industries but the one that depends on IT almost exclusively...
David A. Cook, Wenli Wang
IRAL
2003
ACM
14 years 3 months ago
Question-Answering based on virtually integrated lexical knowledge base
This paper proposes an algorithm for causality inference based on a set of lexical knowledge bases that contain information about such items as event role, is-a hierarchy, relevan...
Key-Sun Choi, Jae-Ho Kim, Masaru Miyazaki, Jun Got...
ESWS
2005
Springer
14 years 3 months ago
AquaLog: An Ontology-Portable Question Answering System for the Semantic Web
As semantic markup becomes ubiquitous, it will become important to be able to ask queries and obtain answers, using natural language (NL) expressions, rather than the keyword-based...
Vanessa Lopez, Michele Pasin, Enrico Motta
ACL
2009
13 years 7 months ago
Where's the Verb? Correcting Machine Translation During Question Answering
When a multi-lingual question-answering (QA) system provides an answer that has been incorrectly translated, it is very likely to be regarded as irrelevant. In this paper, we prop...
Wei-Yun Ma, Kathy McKeown