4074 search results - page 439 / 815 » Abstract Graph Transformation |
207
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GIAE
2004
Springer
16 years 6 days ago
2004
Springer
Abstract. This paper introduces the mathematical framework of conformal geometric algebra (CGA) as a language for computer graphics and computer vision. Specifically it discusses ...
198
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WLP
2004
Springer
16 years 4 days ago
2004
Springer
Abstract. The maintenance of large knowledge systems usually is a rather complex task. In this paper we will show that extensions or modifications of a knowledge base can be suppo...
179
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COOPIS
2003
IEEE
16 years 3 days ago
2003
IEEE
Abstract. We describe a mechanism based on distributed Event-ConditionAction (ECA) rules that supports data coordination in a multidatabase setting. The proposed mechanism includes...
179
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SIGIR
2003
ACM
16 years 1 days ago
2003
ACM
In this paper, we introduce the fractal summarization model based on the fractal theory. In fractal summarization, the important information is captured from the source text by ex...
187
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IBPRIA
2003
Springer
16 years 19 hour ago
2003
Springer
Abstract. This paper is a review of works about the use of the logpolar image model for pattern recognition purposes. Particular attention is paid to the rotation- and scale-invari...