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» Building a Stochastic Dynamic Model of Application Use
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GLOBECOM
2009
IEEE
15 years 11 months ago
Model-Based Opportunistic Channel Access in Dynamic Spectrum Access Networks
Abstract—We propose a model-based channel access mechanism for cognitive radio-enabled secondary network, which opportunistically uses the channel of an unslotted primary network...
Manuj Sharma, Anirudha Sahoo, K. D. Nayak
186
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IEEECIT
2010
IEEE
15 years 3 months ago
Using Chemical Metaphor to Express Workflow and Service Orchestration
Abstract--Nowadays, novel applications, such as personalized e-commerce services, call for cooperation across enterprise boundaries. Service-Oriented-Architecture (SOA) forms a sol...
Chen Wang, Jean-Louis Pazat
COMPSAC
2002
IEEE
15 years 10 months ago
Temporal Modeling of Software Test Coverage
This paper presents a temporal model for the coverage achieved by software testing. The proposed model, which is applicable at any level of the testing hierarchy, can determine th...
Sahra Sedigh-Ali, Arif Ghafoor, Raymond A. Paul
AUTONOMICS
2007
ACM
15 years 9 months ago
End-to-end vs. hop-by-hop transport under intermittent connectivity
This paper revisits the fundamental trade-off between endto-end and hop-by-hop transport control. The end-to-end principle has been one of the building blocks of the Internet; but...
Simon Heimlicher, Merkourios Karaliopoulos, Hanoch...
ICCV
2005
IEEE
16 years 7 months ago
Simultaneous Facial Action Tracking and Expression Recognition Using a Particle Filter
The recognition of facial gestures and expressions in image sequences is an important and challenging problem. Most of the existing methods adopt the following paradigm. First, fa...
Fadi Dornaika, Franck Davoine