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» The Observational Power of Clocks
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101
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DM
2008
81views more  DM 2008»
15 years 24 days ago
The diameter of protean graphs
Abstract. The web graph is a real-world self-organizing network whose vertices correspond to web pages, and whose edges correspond to links between pages. Many stochastic models fo...
Pawel Pralat
CORR
2010
Springer
129views Education» more  CORR 2010»
15 years 9 days ago
Estimation in Gaussian Noise: Properties of the Minimum Mean-Square Error
Consider the minimum mean-square error (MMSE) of estimating an arbitrary random variable from its observation contaminated by Gaussian noise. The MMSE can be regarded as a function...
Dongning Guo, Yihong Wu, Shlomo Shamai, Sergio Ver...
INFOCOM
2010
IEEE
14 years 11 months ago
Recognizing Exponential Inter-Contact Time in VANETs
—Inter-contact time between moving vehicles is one of the key metrics in vehicular ad hoc networks (VANETs) and central to forwarding algorithms and the end-to-end delay. Due to ...
Hongzi Zhu, Luoyi Fu, Guangtao Xue, Yanmin Zhu, Mi...
WAW
2010
Springer
231views Algorithms» more  WAW 2010»
14 years 10 months ago
Modeling Traffic on the Web Graph
Abstract. Analysis of aggregate and individual Web requests shows that PageRank is a poor predictor of traffic. We use empirical data to characterize properties of Web traffic not ...
Mark R. Meiss, Bruno Gonçalves, Jose J. Ram...
136
Voted
GECCO
2009
Springer
162views Optimization» more  GECCO 2009»
14 years 10 months ago
Uncertainty handling CMA-ES for reinforcement learning
The covariance matrix adaptation evolution strategy (CMAES) has proven to be a powerful method for reinforcement learning (RL). Recently, the CMA-ES has been augmented with an ada...
Verena Heidrich-Meisner, Christian Igel