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» Introduction to Randomized Algorithms
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SODA
2010
ACM
140views Algorithms» more  SODA 2010»
15 years 7 months ago
Vertices of Degree k in Random Maps
Daniel Johannsen, Konstantinos Panagiotou
SODA
2012
ACM
229views Algorithms» more  SODA 2012»
13 years 2 days ago
Approximation algorithms for stochastic orienteering
In the Stochastic Orienteering problem, we are given a metric, where each node also has a job located there with some deterministic reward and a random size. (Think of the jobs as...
Anupam Gupta, Ravishankar Krishnaswamy, Viswanath ...
JMLR
2012
13 years 2 days ago
Randomized Optimum Models for Structured Prediction
One approach to modeling structured discrete data is to describe the probability of states via an energy function and Gibbs distribution. A recurring difficulty in these models is...
Daniel Tarlow, Ryan Prescott Adams, Richard S. Zem...
83
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PODC
2012
ACM
13 years 2 days ago
Faster randomized consensus with an oblivious adversary
Two new algorithms are given for randomized consensus in a shared-memory model with an oblivious adversary. Each is based on a new construction of a conciliator, an object that gu...
James Aspnes
INFOCOM
2012
IEEE
13 years 2 days ago
Sampling directed graphs with random walks
Abstract—Despite recent efforts to characterize complex networks such as citation graphs or online social networks (OSNs), little attention has been given to developing tools tha...
Bruno F. Ribeiro, Pinghui Wang, Fabricio Murai, Do...