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TSMC
2002
91views more  TSMC 2002»
9 years 10 months ago
On the sure criticality of tasks in activity networks with imprecise durations
Abstract--The notion of the necessary criticality (both with respect to path and to activity) of a network with imprecisely defined (by means of intervals or fuzzy intervals) activ...
Stefan Chanas, Didier Dubois, Pawel Zielinski
EUSFLAT
2001
9 years 11 months ago
Criticality analysis in activity networks under incomplete information
A review of the main results obtained by the authors concerning analysis of networks with imprecise activity duration times, with a stress on the analysis of criticality, is prese...
Stefan Chanas, Didier Dubois, Pawel Zielinski
SCHEDULING
2010
137views more  SCHEDULING 2010»
9 years 8 months ago
Criticality analysis of activity networks under interval uncertainty
This paper reconsiders the PERT scheduling problem when information about task duration is incomplete. We model uncertainty on task durations by intervals. With this problem formu...
Jérôme Fortin, Pawel Zielinski, Didie...
CCGRID
2006
IEEE
10 years 2 months ago
A Feedback Mechanism for Network Scheduling in LambdaGrids
Next-generation e-Science applications will require the ability to transfer information at high data rates between distributed computing centers and data repositories. A LambdaGri...
Pallab Datta, Sushant Sharma, Wu-chun Feng
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