573 search results - page 83 / 115 » A Semantic Approach to Question Answering Systems |
111
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CORR
2006
Springer
15 years 1 months ago
2006
Springer
Through the Internet and the World-Wide Web, a vast number of information sources has become available, which offer information on various subjects by different providers, often i...
150
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NLPRS
2001
Springer
15 years 5 months ago
2001
Springer
Named Entity recognition, as a task of providing important semantic information, is a critical first step in Information Extraction and QuestionAnswering system. This paper propos...
126
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ASSETS
2008
ACM
15 years 3 months ago
2008
ACM
The World Wide Web (Web) is a visually complex, dynamic, multimedia system that can be inaccessible to people with visual impairments. SADIe addresses this problem by using Semant...
132
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TPLP
2002
15 years 1 months ago
2002
In this paper, we consider an approach to update nonmonotonic knowledge bases represented as extended logic programs under the answer set semantics. In this approach, new informat...
114
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IJCAI
2007
15 years 2 months ago
2007
Automating the task of scoring handwritten student essays is a challenging problem of AI. The goal is to assign scores which are comparable to those of human scorers even though b...