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MICCAI
2007
Springer
16 years 6 months ago
Detection of Spatial Activation Patterns as Unsupervised Segmentation of fMRI Data
In functional connectivity analysis, networks of interest are defined based on correlation with the mean time course of a user-selected `seed' region. In this work we propose ...
Polina Golland, Yulia Golland, Rafael Malach
171
Voted
SODA
2010
ACM
202views Algorithms» more  SODA 2010»
16 years 3 months ago
Counting Inversions, Offline Orthogonal Range Counting, and Related Problems
We give an O(n lg n)-time algorithm for counting the number of inversions in a permutation on n elements. This improves a long-standing previous bound of O(n lg n/ lg lg n) that ...
Timothy M. Chan, Mihai Patrascu
INFOCOM
2009
IEEE
16 years 8 days ago
Interference-Resilient Information Exchange
—This paper presents an efficient protocol to reliably exchange information in a single-hop radio network with unpredictable interference. The devices can access C communication...
Seth Gilbert, Rachid Guerraoui, Dariusz R. Kowalsk...
VTS
2008
IEEE
104views Hardware» more  VTS 2008»
16 years 1 hour ago
Signature Rollback - A Technique for Testing Robust Circuits
Dealing with static and dynamic parameter variations has become a major challenge for design and test. To avoid unnecessary yield loss and to ensure reliable system operation a ro...
Uranmandakh Amgalan, Christian Hachmann, Sybille H...
116
Voted
DATE
2007
IEEE
99views Hardware» more  DATE 2007»
15 years 12 months ago
A non-intrusive isolation approach for soft cores
Cost effective SOC test strongly hinges on parallel, independent test of SOC cores, which can only be ensured through proper core isolation techniques. While a core isolation mech...
Ozgur Sinanoglu, Tsvetomir Petrov