41938 search results - page 258 / 8388 » Complex Systems Modeling |
158
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SODA
2004
ACM
15 years 8 months ago
2004
ACM
In this paper, we extend Rothemund and Winfree's examination of the tile complexity of tile self-assembly [6]. They provided a lower bound of ( log N log log N ) on the tile ...
154
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SERVICES
2010
15 years 8 months ago
2010
Abstract--Exchanging structured business documents is inevitable for successful collaboration in electronic commerce. A prerequisite, for fostering the interoperability between bus...
167
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
We describe a method of representing human activities that allows a collection of motions to be queried without examples, using a simple and effective query language. Our approach...
167
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CORR
2002
Springer
15 years 6 months ago
2002
Springer
This paper studies the problem of modeling complex domains of actions and change within highlevel action description languages. We investigate two main issues of concern: (a) can ...
171
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ECAI
1998
Springer
15 years 10 months ago
1998
Springer
Abstract. Default logic is one of the most widely used formalisms to formalize commonsense reasoning. In this paper we analyze the complexity of deciding whether a propositional in...