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ISBI
2004
IEEE
16 years 6 months ago
The Influence of Heart Beat and Respiration on Functional Connectivity Networks
We investigate the influence of physiological measures like heart beat and respiration on functional connectivity networks from fMRI. Cardiac and respiratory effects were measured...
Silke Dodel, Jean-Baptiste Poline, Jean-Luc Anton,...
CCS
2009
ACM
16 years 6 months ago
Unconditionally secure message transmission in arbitrary directed synchronous networks tolerating generalized mixed adversary
In this paper, we re-visit the problem of unconditionally secure message transmission (USMT) from a sender S to a receiver R, who are part of a distributed synchronous network, mo...
Kannan Srinathan, Arpita Patra, Ashish Choudhary, ...
WWW
2010
ACM
16 years 1 months ago
Predicting positive and negative links in online social networks
We study online social networks in which relationships can be either positive (indicating relations such as friendship) or negative (indicating relations such as opposition or ant...
Jure Leskovec, Daniel P. Huttenlocher, Jon M. Klei...
ATAL
2009
Springer
16 years 23 days ago
A self-organizing neural network architecture for intentional planning agents
This paper presents a model of neural network embodiment of intentions and planning mechanisms for autonomous agents. The model bridges the dichotomy of symbolic and non-symbolic ...
Budhitama Subagdja, Ah-Hwee Tan
IPPS
2008
IEEE
16 years 18 days ago
On performance bottleneck of anonymous communication networks
Although a significant amount of effort has been directed at discovering attacks against anonymity communication networks and developing countermeasures to those attacks, there i...
Ryan Pries, Wei Yu, Steve Graham, Xinwen Fu