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» State, Event, Time and Diagram in System Modeling
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ICTAI
2003
IEEE
15 years 11 months ago
Deployment and Dynamic Reconfiguration Planning for Distributed Software Systems
Initial deployment and subsequent dynamic reconfiguration of a software system is difficult because of the interplay of many interdependent factors, including cost, time, applicat...
Naveed Arshad, Dennis Heimbigner, Alexander L. Wol...
SOSP
2005
ACM
16 years 3 months ago
Capturing, indexing, clustering, and retrieving system history
We present a method for automatically extracting from a running system an indexable signature that distills the essential characteristic from a system state and that can be subjec...
Ira Cohen, Steve Zhang, Moisés Goldszmidt, ...
CDC
2009
IEEE
149views Control Systems» more  CDC 2009»
15 years 11 months ago
Robust stabilization of model-based uncertain singularly perturbed systems with networked time-delay
—In this paper, a robust stabilization of the uncertain singularly perturbed system via a networked state feedback with the transmission time-delay is addressed. Taking its nomin...
Zhiming Wang, Wei Liu, Haohui Dai, D. Subbaram Nai...
ACSD
2008
IEEE
106views Hardware» more  ACSD 2008»
15 years 8 months ago
Time-bounded model checking of infinite-state continuous-time Markov chains
The design of complex concurrent systems often involves intricate performance and dependability considerations. Continuous-time Markov chains (CTMCs) are widely used models for co...
Lijun Zhang, Holger Hermanns, Ernst Moritz Hahn, B...
QEST
2007
IEEE
16 years 16 days ago
Qualitative Logics and Equivalences for Probabilistic Systems
We investigate logics and equivalence relations that capture the qualitative behavior of Markov Decision Processes (MDPs). We present Qualitative Randomized Ctl (Qrctl): formulas o...
Luca de Alfaro, Krishnendu Chatterjee, Marco Faell...