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111
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ICRA
2003
IEEE
165views Robotics» more  ICRA 2003»
15 years 8 months ago
Multi-robot task-allocation through vacancy chains
Existing task allocation algorithms generally do not consider the effects of task interaction, such as interference, but instead assume that tasks are independent. That assumptio...
Torbjørn S. Dahl, Maja J. Mataric, Gaurav S...
121
Voted
EUROSYS
2007
ACM
15 years 11 months ago
Latency and bandwidth-minimizing failure detectors
Failure detectors are fundamental building blocks in distributed systems. Multi-node failure detectors, where the detector is tasked with monitoring N other nodes, play a critical...
Kelvin C. W. So, Emin Gün Sirer
CIKM
2007
Springer
15 years 8 months ago
Regularized locality preserving indexing via spectral regression
We consider the problem of document indexing and representation. Recently, Locality Preserving Indexing (LPI) was proposed for learning a compact document subspace. Different from...
Deng Cai, Xiaofei He, Wei Vivian Zhang, Jiawei Han
142
Voted
SIGCOMM
2009
ACM
15 years 9 months ago
Economic issues in shared infrastructures
We define some interesting incentive issues that arise in the management of virtual infrastructures. We demonstrate that participants’ decisions about the quantities of infrast...
Costas Courcoubetis, Richard R. Weber
129
Voted
GECCO
2008
Springer
175views Optimization» more  GECCO 2008»
15 years 3 months ago
Using differential evolution for symbolic regression and numerical constant creation
One problem that has plagued Genetic Programming (GP) and its derivatives is numerical constant creation. Given a mathematical formula expressed as a tree structure, the leaf node...
Brian M. Cerny, Peter C. Nelson, Chi Zhou