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» On the Power of Local Orientations
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ICPPW
2009
IEEE
15 years 7 months ago
SenSORCER: A Framework for Managing Sensor-Federated Networks
—Despite many technology advances, the limited computing power of sensors encumber them from taking part in service-oriented architectures. In recent years, the sensornetworking ...
Sujit Bhosale, Michael W. Sobolewski
MOBICOM
2010
ACM
15 years 1 months ago
Directional antenna diversity for mobile devices: characterizations and solutions
We report a first-of-its-kind realization of directional transmission for smartphone-like mobile devices using multiple passive directional antennas, supported by only one RF chai...
Ardalan Amiri Sani, Lin Zhong, Ashutosh Sabharwal
LCTRTS
2010
Springer
14 years 10 months ago
Compiler directed network-on-chip reliability enhancement for chip multiprocessors
Chip multiprocessors (CMPs) are expected to be the building blocks for future computer systems. While architecting these emerging CMPs is a challenging problem on its own, program...
Ozcan Ozturk, Mahmut T. Kandemir, Mary Jane Irwin,...
104
Voted
STOC
2002
ACM
115views Algorithms» more  STOC 2002»
16 years 1 months ago
Stability of load balancing algorithms in dynamic adversarial systems
In the dynamic load balancing problem, we seek to keep the job load roughly evenly distributed among the processors of a given network. The arrival and departure of jobs is modeled...
Elliot Anshelevich, David Kempe, Jon M. Kleinberg
NIPS
2003
15 years 2 months ago
Feature Selection in Clustering Problems
A novel approach to combining clustering and feature selection is presented. It implements a wrapper strategy for feature selection, in the sense that the features are directly se...
Volker Roth, Tilman Lange