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FLAIRS
2006
13 years 9 months ago
A Cognitive Approach for Gateway Relocation in Wireless Sensor Networks
Wireless sensor networks are composed of a number of sensors probing their surroundings and disseminating the collected data to a gateway node for processing. Numerous military an...
Waleed A. Youssef, Mohamed F. Younis
EUSFLAT
2001
127views Fuzzy Logic» more  EUSFLAT 2001»
13 years 9 months ago
Soft computing in investment appraisal
Standard financial techniques neglect extreme situations and regards large market shifts as too unlikely to matter. Such approach accounts for what occurs most of the time in the ...
Antoaneta Serguieva, John Hunter, Tatiana Kalganov...
SIGMOD
2010
ACM
249views Database» more  SIGMOD 2010»
13 years 8 months ago
Worry-free database upgrades: automated model-driven evolution of schemas and complex mappings
Schema evolution is an unavoidable consequence of the application development lifecycle. The two primary schemas in an application, the client conceptual object model and the pers...
James F. Terwilliger, Philip A. Bernstein, Adi Unn...
CORR
2006
Springer
94views Education» more  CORR 2006»
13 years 8 months ago
Fitness Uniform Optimization
Abstract-- In evolutionary algorithms, the fitness of a population increases with time by mutating and recombining individuals and by a biased selection of more fit individuals. Th...
Marcus Hutter, Shane Legg
EOR
2007
89views more  EOR 2007»
13 years 8 months ago
The service allocation problem at the Gioia Tauro Maritime Terminal
The Service Allocation Problem (SAP) is a tactical problem arising in the yard management of a container transshipment terminal. The objective is the minimization of the container...
Jean-François Cordeau, Manlio Gaudioso, Gil...