187
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ICIA
2007
15 years 8 months ago
2007
The Smart Personal Assistant (SPA) enables users to access e-mail and calendar information using natural language dialogue through a PDA platform. The user interface to the SPA mu...
157
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DLOG
2008
15 years 8 months ago
2008
We propose an approach for extending domain knowledge represented in DL ontology by using knowledge extraction methods on ontology assertions. Concept and role assertions are extra...
202
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ICIA
2007
15 years 8 months ago
2007
Tasks have been identified as playing an important role to knowledge workers as high-level units for organizing their information. TaskTracer is a task-aware desktop system that l...
160
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DLOG
2008
15 years 8 months ago
2008
In this paper we consider the extensions of description logics that were proposed to represent uncertain or vague knowledge, focusing on the fuzzy and possibilistic formalisms. We ...
185
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ICIA
2007
15 years 8 months ago
2007
Air traffic flow management is an inherently complex decision making process that involves a variety of entities. We propose an agent-based system to facilitate mutually beneficia...