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» The Power of Temporal Proofs
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IJCGA
2010
96views more  IJCGA 2010»
14 years 7 months ago
Frameworks Symmetry and Rigidity
Symmetry equations are obtained for the rigidity matrix of a bar-joint framework in Rd . These form the basis for a short proof of the FowlerGuest symmetry group generalisation of...
John C. Owen, Steve C. Power
EDBT
2008
ACM
137views Database» more  EDBT 2008»
15 years 10 months ago
Optimizing away joins on data streams
Abstract. Monitoring aggregates on IP traffic data streams is a compelling application for data stream management systems. Often, such streaming aggregation queries involve joining...
Lukasz Golab, Theodore Johnson, Nick Koudas, Dives...
DATE
2007
IEEE
148views Hardware» more  DATE 2007»
15 years 4 months ago
Temperature aware task scheduling in MPSoCs
In deep submicron circuits, elevation in temperatures has brought new challenges in reliability, timing, performance, cooling costs and leakage power. Conventional thermal managem...
Ayse Kivilcim Coskun, Tajana Simunic Rosing, Keith...
MTV
2006
IEEE
98views Hardware» more  MTV 2006»
15 years 4 months ago
Directed Micro-architectural Test Generation for an Industrial Processor: A Case Study
Simulation-based validation of the current industrial processors typically use huge number of test programs generated at instruction set architecture (ISA) level. However, archite...
Heon-Mo Koo, Prabhat Mishra, Jayanta Bhadra, Magdy...
AIME
2005
Springer
15 years 3 months ago
Ontology of Time and Situoids in Medical Conceptual Modeling
Time, events, changes, and processes play a major role in medical conceptual modeling. Representation of time-structures and reasoning about time-oriented medical data are importan...
Heinrich Herre, Barbara Heller