2223 search results - page 429 / 445 » Ontological Framework for Approximation |
XSYM
2004
Springer
14 years 3 months ago
2004
Springer
A key step in the optimization of declarative queries over XML data is estimating the selectivity of path expressions, i.e., the number of elements reached by a specific navigatio...
CVPR
2003
IEEE
14 years 3 months ago
2003
IEEE
A framework for analyzing distortions in non-single viewpoint imaging systems is presented. Such systems possess loci of viewpoints called caustics. In general, perspective (or un...
SI3D
2003
ACM
14 years 3 months ago
2003
ACM
Interruptible rendering is a novel approach to the fidelity-versusperformance tradeoff ubiquitous in real-time rendering. Interruptible rendering unifies spatial error, caused by ...
VRST
2003
ACM
14 years 3 months ago
2003
ACM
We present a novel, generic framework and algorithm for hierarchical collision detection, which allows an application to balance speed and quality of the collision detection. We p...
COCO
2003
Springer
14 years 3 months ago
2003
Springer
We continue an investigation of resource-bounded Kolmogorov complexity and derandomization techniques begun in [2, 3]. We introduce nondeterministic time-bounded Kolmogorov comple...