1864 search results - page 170 / 373 » Formal topology and domains |
162
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COMPGEOM
2008
ACM
15 years 8 months ago
2008
ACM
Generalizing the concept of a Reeb graph, the Reeb space of a multivariate continuous mapping identifies points of the domain that belong to a common component of the preimage of ...
246
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SIP
2001
15 years 7 months ago
2001
Marching Ridges is an algorithm for finding ridges of measurement functions defined for images, in which the ridges are defined as level sets of first derivatives of the measureme...
168
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DAGSTUHL
1997
15 years 7 months ago
1997
Finding one’s way through a complex virtual environment is a standard task in 3D graphics and virtual reality applications. Constrained navigation is a method that appropriately...
152
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AIR
2006
15 years 6 months ago
2006
Abstract We describe an instance-based reasoning solution to a variety of spatial reasoning problems. The solution centers on identifying an isomorphic mapping between labelled gra...
179
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ISCI
2006
15 years 6 months ago
2006
We investigate the effectiveness of GP-generated intelligent structures in classification tasks. Specifically, we present and use four context-free grammars to describe (1) decisi...