12289 search results - page 504 / 2458 » computing 2006 |
163
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IJCGA
2007
15 years 6 months ago
2007
Given a set of n points in the plane, we consider the problem of computing the circular ordering of the points about a viewpoint q and efficiently maintaining this ordering inform...
148
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IJON
2007
15 years 6 months ago
2007
This paper presents a computational theory of developmental mental architectures for artificial and natural systems, motivated by neuroscience. The work is an attempt to approxim...
146
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COMBINATORICS
2002
15 years 6 months ago
2002
We consider permutations that avoid the pattern 1324. By studying the generating tree for such permutations, we obtain a recurrence formula for their number. A computer program pr...
165
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IPL
2000
15 years 6 months ago
2000
We give a short and simple proof of Hales and Hallgren's Fourier Sampling Theorem ["Quantum Fourier Sampling Simplified", Proceedings of the Thirty-First Annual ACM...
139
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JGS
2000
15 years 6 months ago
2000
Abstract. Geographical Information Science is essentially computational geography and has its own research program, namely all aspects of formal models for spatial natural processe...