Sciweavers

3921 search results - page 142 / 785
» Transforming Models with ATL
Sort
View
98
Voted
PVLDB
2010
89views more  PVLDB 2010»
14 years 11 months ago
Transforming Range Queries To Equivalent Box Queries To Optimize Page Access
Range queries based on L1 distance are a common type of queries in multimedia databases containing feature vectors. We propose a novel approach that transforms the feature space i...
Sakti Pramanik, Alok Watve, Chad R. Meiners, Alex ...
112
Voted
SOSYM
2010
107views more  SOSYM 2010»
14 years 11 months ago
A UML/OCL framework for the analysis of graph transformation rules
In this paper we present an approach for the analysis of graph transformation rules based on an intermediate OCL representation. We translate different rule semantics into OCL, to...
Jordi Cabot, Robert Clarisó, Esther Guerra,...
215
Voted
POPL
2004
ACM
16 years 1 months ago
Incremental execution of transformation specifications
We aim to specify program transformations in a declarative style, and then to generate executable program transformers from such specifications. Many transformations require non-t...
Ganesh Sittampalam, Oege de Moor, Ken Friis Larsen
122
Voted
PPOPP
2010
ACM
15 years 10 months ago
Data transformations enabling loop vectorization on multithreaded data parallel architectures
Loop vectorization, a key feature exploited to obtain high performance on Single Instruction Multiple Data (SIMD) vector architectures, is significantly hindered by irregular memo...
Byunghyun Jang, Perhaad Mistry, Dana Schaa, Rodrig...
116
Voted
BC
2006
149views more  BC 2006»
15 years 24 days ago
Learning invariant object recognition in the visual system with continuous transformations
Abstract The cerebral cortex utilizes spatiotemporal continuity in the world to help build invariant representations. In vision, these might be representations of objects. The temp...
Simon M. Stringer, G. Perry, Edmund T. Rolls, J. H...