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FUIN
2006
78views more  FUIN 2006»
15 years 4 months ago
Resource-Constrained Workflow Nets
We study concurrent processes modelled as workflow Petri nets extended with resource constraints. We define a behavioural correctness criterion called soundness: given a sufficient...
Kees M. van Hee, Natalia Sidorova, Marc Voorhoeve
AOR
2010
15 years 2 months ago
Speeding up Stochastic Dynamic Programming with Zero-Delay Convolution
We show how a technique from signal processing known as zero-delay convolution can be used to develop more efficient dynamic programming algorithms for a broad class of stochastic...
Brian C. Dean
LCTRTS
2009
Springer
15 years 11 months ago
Push-assisted migration of real-time tasks in multi-core processors
Multicores are becoming ubiquitous, not only in general-purpose but also embedded computing. This trend is a reflexion of contemporary embedded applications posing steadily incre...
Abhik Sarkar, Frank Mueller, Harini Ramaprasad, Si...
IPPS
2008
IEEE
15 years 11 months ago
Providing flow based performance guarantees for buffered crossbar switches
Buffered crossbar switches are a special type of combined input-output queued switches with each crosspoint of the crossbar having small on-chip buffers. The introduction of cross...
Deng Pan, Yuanyuan Yang
ICPADS
2006
IEEE
15 years 10 months ago
The Impact of Information Availability and Workload Characteristics on the Performance of Job Co-allocation in Multi-clusters
In this paper, we utilize a bandwidth-centric job communication model that captures the interaction and impact of simultaneously co-allocating jobs across multiple clusters. We ma...
William M. Jones, Walter B. Ligon III, Nishant Shr...