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» Reasoning about Staged Computation
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TPHOL
2007
IEEE
15 years 11 months ago
Formalising Generalised Substitutions
Abstract. We use the theorem prover Isabelle to formalise and machinecheck results of the theory of generalised substitutions given by Dunne and used in the B method. We describe t...
Jeremy E. Dawson
IEEEPACT
2000
IEEE
15 years 9 months ago
Fine Grained Multithreading with Process Calculi
ÐThis paper presents a multithreaded abstract machine for the TyCO process calculus. We argue that process calculi provide a powerful framework to reason about fine-grained parall...
Luís M. B. Lopes, Fernando M. A. Silva, Vas...
IEEEPACT
2006
IEEE
15 years 11 months ago
Self-checking instructions: reducing instruction redundancy for concurrent error detection
With reducing feature size, increasing chip capacity, and increasing clock speed, microprocessors are becoming increasingly susceptible to transient (soft) errors. Redundant multi...
Sumeet Kumar, Aneesh Aggarwal
TGIS
2008
69views more  TGIS 2008»
15 years 5 months ago
Spatial-Scene Similarity Queries
Assessing spatial scenes for similarity is difficult from a cognitive and computational perspective. Solutions to spatial-scene similarity assessments are sensible only if corresp...
Konstantinos A. Nedas, Max J. Egenhofer
TIP
2008
287views more  TIP 2008»
15 years 5 months ago
3-D Object Recognition Using 2-D Views
We consider the problem of recognizing 3-D objects from 2-D images using geometric models and assuming different viewing angles and positions. Our goal is to recognize and localize...
Wenjing Li, George Bebis, Nikolaos G. Bourbakis