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ICML
2009
IEEE
16 years 7 months ago
Learning structurally consistent undirected probabilistic graphical models
In many real-world domains, undirected graphical models such as Markov random fields provide a more natural representation of the dependency structure than directed graphical mode...
Sushmita Roy, Terran Lane, Margaret Werner-Washbur...
CSE
2009
IEEE
16 years 1 months ago
The Social Behaviors of Experts in Massive Multiplayer Online Role-Playing Games
— We examine the social behaviors of game experts in Everquest II, a popular massive multiplayer online role-playing game (MMO). We rely on Exponential Random Graph Models (ERGM)...
David Huffaker, Jing (Annie) Wang, Jeffrey William...
QEST
2009
IEEE
16 years 1 months ago
On the Impact of Modelling Choices for Distributed Information Spread
—We consider a distributed shuffling algorithm for sharing data in a distributed network. Nodes executing the algorithm periodically contact each other and exchange data. The be...
Rena Bakhshi, Ansgar Fehnker
ICNS
2009
IEEE
16 years 1 months ago
Advanced Hash Algorithms with Key Bits Duplication for IP Address Lookup
Hashing technique have been widely adopted for various computer network applications such as IP address lookup and intrusion detection, among which XOR-hashing is one of most popu...
Christopher J. Martinez, Wei-Ming Lin
MOBIQUITOUS
2007
IEEE
16 years 27 days ago
Assessing Standard and Inverted Skip Graphs Using Multi-Dimensional Range Queries and Mobile Nodes
—The skip graph, an application-layer data structure for routing and indexing, may be used in a sensor network to facilitate queries of the distributed k-dimensional data collect...
Gregory J. Brault, Christopher J. Augeri, Barry E....