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EOR
2007
90views more  EOR 2007»
13 years 9 months ago
Arc routing problems with time-dependent service costs
This paper studies an arc routing problem with capacity constraints and time-dependent service costs. This problem is motivated by winter gritting applications where the ‘‘tim...
Mariam Tagmouti, Michel Gendreau, Jean-Yves Potvin
COGSCI
2010
55views more  COGSCI 2010»
13 years 9 months ago
Three Attempts to Replicate the Behavioral Sunk-Cost Effect: A Note on
Cunha and Caldieraro (2009) investigated whether sunk-cost effects, which are well documented in hypothetical situations involving monetary investments, also occur in choice situa...
A. Ross Otto
EOR
2010
88views more  EOR 2010»
13 years 9 months ago
Market-based pricing in grids: On strategic manipulation and computational cost
Grid technologies and the related concepts of utility computing and cloud computing enable the dynamic sourcing of computer resources and services, thus allowing enterprises to cu...
Jochen Stößer, Dirk Neumann, Christof W...
JMLR
2010
133views more  JMLR 2010»
13 years 4 months ago
Hierarchical Cost-Sensitive Algorithms for Genome-Wide Gene Function Prediction
In this work we propose new ensemble methods for the hierarchical classification of gene functions. Our methods exploit the hierarchical relationships between the classes in diffe...
Nicolò Cesa-Bianchi, Giorgio Valentini
TELSYS
2010
174views more  TELSYS 2010»
13 years 4 months ago
Modelling the energy cost of a fully operational wireless sensor network
Abstract Several applications have been proposed for Wireless sensor networks, including habitat monitoring, structural health monitoring, pipeline monitoring, precision agricultur...
Waltenegus Dargie, Xiaojuan Chao, Mieso K. Denko