Sciweavers

3240 search results - page 226 / 648
» Pre-aggregation with probability distributions
Sort
View
CORR
2010
Springer
96views Education» more  CORR 2010»
15 years 6 months ago
Learning High-Dimensional Markov Forest Distributions: Analysis of Error Rates
The problem of learning forest-structured discrete graphical models from i.i.d. samples is considered. An algorithm based on pruning of the Chow-Liu tree through adaptive threshol...
Vincent Y. F. Tan, Animashree Anandkumar, Alan S. ...
JSA
2006
114views more  JSA 2006»
15 years 6 months ago
Distributed computing using Java: A comparison of two server designs
This paper proposes a new concurrent data structure, called parallel hash table, for synchronizing the access of multiple threads to resources stored in a shared buffer. We prove ...
Boris Roussev, Jie Wu
ADHOC
2004
113views more  ADHOC 2004»
15 years 6 months ago
Distributed protocols for ad hoc wireless LANs: a learning-automata-based approach
An ad hoc learning-automata-based protocol for wireless LANs, capable of operating efficiently under bursty traffic conditions, is introduced. According to the proposed protocol, ...
Petros Nicopolitidis, Georgios I. Papadimitriou, A...
JSAC
2007
119views more  JSAC 2007»
15 years 6 months ago
Cooperative routing for distributed detection in large sensor networks
— In this paper, the detection of a correlated Gaussian field using a large multi-hop sensor network is investigated. A cooperative routing strategy is proposed by introducing a...
Youngchul Sung, Saswat Misra, Lang Tong, Anthony E...
PAM
2010
Springer
15 years 8 months ago
A Probabilistic Population Study of the Conficker-C Botnet
We estimate the number of active machines per hour infected with the Conficker-C worm, using a probability model of Conficker-C's UDP P2P scanning behavior. For an observer wi...
Rhiannon Weaver