637 search results - page 12 / 128 » Filtering with Approximate Predicates |
123
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PODC
2010
ACM
15 years 6 months ago
2010
ACM
Concurrent collection classes are widely used in multi-threaded programming, but they provide atomicity only for a fixed set of operations. Software transactional memory (STM) pr...
121
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ATVA
2008
Springer
15 years 4 months ago
2008
Springer
e Abstraction Arie Gurfinkel1 , Ou Wei2 , and Marsha Chechik2 1 Software Engineering Institute, Carnegie Mellon University 2 Department of Computer Science, University of Toronto A...
106
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ISSADS
2005
Springer
15 years 7 months ago
2005
Springer
A hierarchy is an arrangement of qualitative values in a tree with certain properties. Hierarchies allow to define the confusion conf(r, s) in using qualitative value r instead of ...
140
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PODS
2001
ACM
16 years 2 months ago
2001
ACM
We consider the complexity of join problems, focusing on equijoins, spatial-overlap joins, and set-containment joins. We use a graph pebbling model to characterize these joins com...
ICIP
2009
IEEE
16 years 3 months ago
2009
IEEE
This paper presents a novel method to approximate shiftvariant Gaussian filtering of an image using a set of shiftinvariant Gaussian filters. This approximation affords filtering ...