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JSA
2006
81views more  JSA 2006»
13 years 7 months ago
Deferred locking with shadow transaction for client-server DBMSs
Data-shipping systems that allow inter-transaction caching raise the need of a transactional cache consistency maintenance (CCM) protocol because each client is able to cache a po...
Hyeokmin Kwon, Songchun Moon
EOR
2007
89views more  EOR 2007»
13 years 7 months ago
Managing a portfolio of long term service agreements
Long-term service agreements (LTSA) for the maintenance of capital-intensive equipment such as gas turbines and aircraft engines are gaining wide acceptance. A typical LTSA contra...
Srinivas Bollapragada, Aparna Gupta, Chaipat Lawsi...
MR
2007
143views Robotics» more  MR 2007»
13 years 7 months ago
Life cycle cost impact of using prognostic health management (PHM) for helicopter avionics
- Case studies were conducted using a stochastic model to predict the life cycle cost impact associated with the application of Prognostic Health Management (PHM) to helicopter avi...
E. Scanff, K. L. Feldman, S. Ghelam, Peter Sandbor...
ODBIS
2007
Springer
144views Database» more  ODBIS 2007»
14 years 1 months ago
Maintaining Semantic Mappings between Database Schemas and Ontologies
There is a growing need to define a semantic mapping from a database schema to an ontology. Such a mapping is an integral part of the data integration systems that use an ontology...
Yuan An, Thodoros Topaloglou
ICMAS
2000
13 years 9 months ago
The Computational Complexity of Agent Design Problems
This paper investigates the computational complexity of a fundamental problem in multi-agent systems: given an environment together with a specification of some task, can we const...
Michael Wooldridge