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» The Complexity of Andersen's Analysis in Practice
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JACM
2006
98views more  JACM 2006»
13 years 7 months ago
Distribution sort with randomized cycling
Parallel independent disks can enhance the performance of external memory (EM) algorithms, but the programming task is often di cult. In this paper we develop randomized variants ...
Jeffrey Scott Vitter, David A. Hutchinson
IJMI
2007
134views more  IJMI 2007»
13 years 7 months ago
Investigating risk exposure in e-health systems
: The increasing dependency being placed on electronic health information systems presents new challenges for today’s health managers and systems developers. This paper uses Elec...
Peter R. Croll, Jasmine Croll
TMC
2008
146views more  TMC 2008»
13 years 7 months ago
General Network Lifetime and Cost Models for Evaluating Sensor Network Deployment Strategies
In multihop wireless sensor networks that are often characterized by many-to-one (convergecast) traffic patterns, problems related to energy imbalance among sensors often appear. S...
Zhao Cheng, Mark A. Perillo, Wendi B. Heinzelman
TWC
2008
169views more  TWC 2008»
13 years 7 months ago
Antenna subset diversity with non-ideal channel estimation
In modern wireless systems employing diversity techniques, combining all the available diversity branches may not be feasible due to complexity and resource constraints. To allevia...
Wesley M. Gifford, Moe Z. Win, Marco Chiani
JASIS
2010
316views more  JASIS 2010»
13 years 5 months ago
Information sources and perceived success in corporate finance
: The work of corporate finance professionals is information intensive. In spite of that the practices and motivations of their information preferences have been researched very li...
Isto Huvila