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IPPS
2006
IEEE
16 years 7 days ago
Parallel implementation of evolutionary strategies on heterogeneous clusters with load balancing
This paper presents a load balancing algorithm for a parallel implementation of an evolutionary strategy on heterogeneous clusters. Evolutionary strategies can efficiency solve a ...
Juan Francisco Garamendi, José Luis Bosque
AAAI
2006
15 years 7 months ago
Preferences over Sets
Research on preference elicitation and reasoning typically focuses on preferences over single objects of interest. However, in a number of applications the "outcomes" of...
Ronen I. Brafman, Carmel Domshlak, Solomon Eyal Sh...
CORR
2007
Springer
114views Education» more  CORR 2007»
15 years 6 months ago
Opportunistic Communications in an Orthogonal Multiaccess Relay Channel
— The problem of resource allocation is studied for a two-user fading orthogonal multiaccess relay channel (MARC) where both users (sources) communicate with a destination in the...
Lalitha Sankar, Yingbin Liang, H. Vincent Poor, Na...
JCDL
2005
ACM
98views Education» more  JCDL 2005»
15 years 11 months ago
Exploring user perceptions of digital image similarity
The MIDAS project is developing infrastructure and policies for optimal display of digital information on devices with diverse characteristics. In this paper we present the prelim...
Unmil Karadkar, Richard Furuta, Jeevan Joseph John...
ICDE
2009
IEEE
143views Database» more  ICDE 2009»
16 years 1 months ago
Supporting Generic Cost Models for Wide-Area Stream Processing
— Existing stream processing systems are optimized for a specific metric, which may limit their applicability to diverse applications and environments. This paper presents XFlow...
Olga Papaemmanouil, Ugur Çetintemel, John J...