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» Practical Reasoning Using Values
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ISCA
2002
IEEE
93views Hardware» more  ISCA 2002»
15 years 4 months ago
Transient-Fault Recovery Using Simultaneous Multithreading
We propose a scheme for transient-fault recovery called Simultaneously and Redundantly Threaded processors with Recovery (SRTR) that enhances a previously proposed scheme for tran...
T. N. Vijaykumar, Irith Pomeranz, Karl Cheng
TIME
2005
IEEE
15 years 5 months ago
Axiomatisation and Decidability of Multi-dimensional Duration Calculus
We investigate properties of a spatio-temporal logic based on an n-dimensional Duration Calculus tailored for the specification and verification of mobile real-time systems. Aft...
Andreas Schäfer
DLOG
2011
14 years 3 months ago
Module Extraction via Query Inseparability in OWL 2 QL
We show that deciding conjunctive query inseparability for OWL 2 QL ontologies is PSpace-hard and in ExpTime. We give polynomial-time (incomplete) algorithms and demonstrate by exp...
Boris Konev, Roman Kontchakov, Michel Ludwig, Thom...
ICC
2007
IEEE
119views Communications» more  ICC 2007»
15 years 6 months ago
On Channel State Inference and Prediction Using Observable Variables in 802.11b Network
—Performance of cross-layer protocols that recommend the relay of corrupted packets to higher layers can be improved significantly by accurately inferring/predicting the bit erro...
Shirish S. Karande, Syed A. Khayam, Yongju Cho, Ki...
CDC
2010
IEEE
117views Control Systems» more  CDC 2010»
14 years 7 months ago
Feed forward initialization of hysteretic systems
Abstract-- The paper analyzes a strategy to force stepconvergent dynamical hysteretic systems to a well-defined output value using only feed forward. Due to the multi-valued input-...
Patrick J. van Bree, C. M. M. van Lierop, P. P. J....