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SODA
2012
ACM
262views Algorithms» more  SODA 2012»
12 years 25 days ago
A polynomial-time approximation scheme for planar multiway cut
Given an undirected graph with edge lengths and a subset of nodes (called the terminals), the multiway cut (also called the multi-terminal cut) problem asks for a subset of edges,...
MohammadHossein Bateni, MohammadTaghi Hajiaghayi, ...
ORL
2008
115views more  ORL 2008»
13 years 10 months ago
Maximum algebraic connectivity augmentation is NP-hard
The algebraic connectivity of a graph, which is the second-smallest eigenvalue of the Laplacian of the graph, is a measure of connectivity. We show that the problem of adding a sp...
Damon Mosk-Aoyama
STOC
2001
ACM
116views Algorithms» more  STOC 2001»
14 years 10 months ago
One line and n points
: We analyze a randomized pivoting process involving one line and n points in the plane. The process models the behavior of the RANDOM-EDGE simplex algorithm on simple polytopes wi...
Bernd Gärtner, József Solymosi, Falk T...
ISQED
2009
IEEE
196views Hardware» more  ISQED 2009»
14 years 5 months ago
A 0.56-V 128kb 10T SRAM using column line assist (CLA) scheme
We present a small-area 10T SRAM cell without half selection problem. As well, the proposed 10T cell achieves a faster access time and low voltage operation. The cell area is redu...
Shunsuke Okumura, Yusuke Iguchi, Shusuke Yoshimoto...
VAMOS
2009
Springer
14 years 5 months ago
Comparitive Study of Variability Management in Software Product Lines and Runtime Adaptable Systems
Software Product Lines (SPL) and Runtime Adaptation (RTA) have traditionally been distinct research areas addressing different problems and with different communities. Despite the...
Vander Alves, Daniel Schneider, Martin Becker, Nel...