69 search results - page 5 / 14 » Constant-factor approximation algorithms for identifying dyn... |
SODA
2007
ACM
15 years 1 months ago
2007
ACM
Random geometric graphs have been one of the fundamental models for reasoning about wireless networks: one places n points at random in a region of the plane (typically a square o...
ICDM
2007
IEEE
15 years 6 months ago
2007
IEEE
We present a machine learning methodology (models, algorithms, and experimental data) to discovering the agent dynamics that drive the evolution of the social groups in a communit...
HPDC
2005
IEEE
15 years 5 months ago
2005
IEEE
Information dissemination is a fundamental and frequently occuring problem in large, dynamic, distributed systems. We propose a novel approach to this problem, interest-aware info...
ICAI
2007
15 years 1 months ago
2007
Abstract— The paper proposes a dynamic programming algorithm for training of functional networks. The algorithm considers each node as a state. The problem is formulated as find...
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CORR
2010
Springer
14 years 11 months ago
2010
Springer
We investigate the extent to which price updates can increase the revenue of a seller with little prior information on demand. We study prior-free revenue maximization for a selle...