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» On Dynamic Bit-Probe Complexity
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132
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IEEEINTERACT
2002
IEEE
15 years 7 months ago
Code Cache Management Schemes for Dynamic Optimizers
A dynamic optimizer is a software-based system that performs code modifications at runtime, and several such systems have been proposed over the past several years. These systems ...
Kim M. Hazelwood, Michael D. Smith
STOC
2010
ACM
211views Algorithms» more  STOC 2010»
15 years 7 months ago
Distributed Computation in Dynamic Networks
In this paper we investigate distributed computation in dynamic networks in which the network topology changes from round to round. We consider a worst-case model in which the com...
Fabian Kuhn, Nancy Lynch and Rotem Oshman
JAIR
2008
119views more  JAIR 2008»
15 years 2 months ago
A Multiagent Reinforcement Learning Algorithm with Non-linear Dynamics
Several multiagent reinforcement learning (MARL) algorithms have been proposed to optimize agents' decisions. Due to the complexity of the problem, the majority of the previo...
Sherief Abdallah, Victor R. Lesser
157
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CVPR
2009
IEEE
1962views Computer Vision» more  CVPR 2009»
16 years 9 months ago
Histograms of Oriented Optical Flow and Binet-Cauchy Kernels on Nonlinear Dynamical Systems for the Recognition of Human Actions
System theoretic approaches to action recognition model the dynamics of a scene with linear dynamical systems (LDSs) and perform classification using metrics on the space of LDSs, ...
Rizwan Chaudhry, Avinash Ravichandran, Gregory D. ...
KDD
2009
ACM
173views Data Mining» more  KDD 2009»
16 years 3 months ago
Constant-factor approximation algorithms for identifying dynamic communities
We propose two approximation algorithms for identifying communities in dynamic social networks. Communities are intuitively characterized as "unusually densely knit" sub...
Chayant Tantipathananandh, Tanya Y. Berger-Wolf