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» Anaphora and the Logic of Change
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PASTE
2010
ACM
13 years 9 months ago
Null dereference analysis in practice
Many analysis techniques have been proposed to determine when a potentially null value may be dereferenced. But we have observed in practice that not every potential null derefere...
Nathaniel Ayewah, William Pugh
IM
2007
13 years 9 months ago
Compass: Cost of Migration-aware Placement in Storage Systems
— We investigate methodologies for placement and migration of logical data stores in virtualized storage systems leading to optimum system configuration in a dynamic workload sc...
Akshat Verma, Upendra Sharma, Rohit Jain, Koustuv ...
LBM
2007
13 years 9 months ago
Decentralised Clinical Guidelines Modelling with Lightweight Coordination Calculus
Background: Clinical protocols and guidelines have been considered as a major means to ensure that cost-effective services are provided at the point of care. Recently, the comput...
Bo Hu, Srinandan Dasmahapatra, David Robertson, Pa...
OPODIS
2007
13 years 9 months ago
From an Intermittent Rotating Star to a Leader
Considering an asynchronous system made up of n processes and where up to t of them can crash, finding the weakest assumptions that such a system has to satisfy for a common leade...
Antonio Fernández Anta, Michel Raynal
FLAIRS
2006
13 years 9 months ago
Fuzzy Model Optimization Using Genetic Algorithm for Aircraft Engine Diagnosis
An accurate and up-to-date diagnostic model is critical for economic aircraft engine operation. However, for many commercial airline fleets, monitoring and diagnosing engine fault...
LiJie Yu, Daniel J. Cleary, Mark D. Osborn, Vrinda...