2853 search results - page 458 / 571 » On the Efficiency of Provenance Queries |
183
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CAISE
2003
Springer
15 years 11 months ago
2003
Springer
This short paper is aimed to discuss the challenges for location-based services and proposes our framework, which makes it possible to obtain information from heterogeneous sources...
175
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IDEAL
2003
Springer
15 years 11 months ago
2003
Springer
In China-US Million Book Digital Library, output of the digitalization process is more than one terabyte of text in OEB and PDF format. To access these data quickly and accurately,...
151
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IDEAL
2003
Springer
15 years 11 months ago
2003
Springer
Conversational agent is a system that provides user with proper information and maintains the context of dialogue based on natural language. When experts design the network for con...
199
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ISMIS
2003
Springer
15 years 11 months ago
2003
Springer
In this paper, we extend the work done by Choubey and Raghavan, which proposed an approach to content-based image retrieval that uses the space transformation methods proposed by G...
148
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ICPR
2002
IEEE
15 years 11 months ago
2002
IEEE
This paper presents a fast mesh simplification algorithm that combined the half-edge data structure with modified quadric error metric (QEM). When half-edge structure is used, the...