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SIAMDM
2010
128views more  SIAMDM 2010»
15 years 5 months ago
t-Perfection Is Always Strong for Claw-Free Graphs
A connected graph G is called t-perfect if its stable set polytope is determined by the non-negativity, edge and odd-cycle inequalities. Moreover, G is called strongly t-perfect i...
Henning Bruhn, Maya Stein
ICPR
2010
IEEE
15 years 4 months ago
Shape Interpolation with Flattenings
This paper presents the binary flattenings of shapes, first as a connected operator suppressing particles or holes, second as an erosion in a particular lattice of shapes. Using t...
Fernand Meyer
SECON
2010
IEEE
15 years 4 months ago
Two-Tiered Constrained Relay Node Placement in Wireless Sensor Networks: Efficient Approximations
In a wireless sensor network, short range multihop transmissions are preferred to prolong the network lifetime due to super-linear nature of energy consumption with communication d...
Dejun Yang, Satyajayant Misra, Xi Fang, Guoliang X...
ANCS
2009
ACM
15 years 4 months ago
An adaptive hash-based multilayer scheduler for L7-filter on a highly threaded hierarchical multi-core server
Ubiquitous multi-core-based web servers and edge routers are increasingly popular in deploying computationally intensive Deep Packet Inspection (DPI) programs. Previous work has s...
Danhua Guo, Guangdeng Liao, Laxmi N. Bhuyan, Bin L...
MICCAI
2007
Springer
16 years 7 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