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» Testing Properties of Constraint-Graphs
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PR
2006
122views more  PR 2006»
15 years 3 months ago
Fast multiscale clustering and manifold identification
We present a novel multiscale clustering algorithm inspired by algebraic multigrid techniques. Our method begins with assembling data points according to local similarities. It us...
Dan Kushnir, Meirav Galun, Achi Brandt
JCC
2002
94views more  JCC 2002»
15 years 3 months ago
Modern protein force fields behave comparably in molecular dynamics simulations
: Several molecular dynamics simulations were performed on three proteins--bovine apo-calbindin D9K, human interleukin-4 R88Q mutant, and domain IIA of bacillus subtilis glucose pe...
Daniel J. Price, Charles L. Brooks III
PROPERTYTESTING
2010
15 years 1 months ago
Transitive-Closure Spanners: A Survey
We survey results on transitive-closure spanners and their applications. Given a directed graph G = (V, E) and an integer k 1, a k-transitive-closure-spanner (k-TC-spanner) of G ...
Sofya Raskhodnikova
CORR
2010
Springer
198views Education» more  CORR 2010»
15 years 20 days ago
Convex Graph Invariants
The structural properties of graphs are usually characterized in terms of invariants, which are functions of graphs that do not depend on the labeling of the nodes. In this paper ...
Venkat Chandrasekaran, Pablo A. Parrilo, Alan S. W...
CC
2007
Springer
108views System Software» more  CC 2007»
15 years 4 months ago
Communication vs. Computation
We initiate a study of tradeoffs between communication and computation in well-known communication models and in other related models. The fundamental question we investigate is t...
Prahladh Harsha, Yuval Ishai, Joe Kilian, Kobbi Ni...