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» In Praise of Numerical Computation
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DAC
2002
ACM
16 years 7 months ago
Guaranteed passive balancing transformations for model order reduction
The major concerns in state-of-the-art model reduction algorithms are: achieving accurate models of sufficiently small size, numerically stable and efficient generation of the mod...
Joel R. Phillips, Luca Daniel, Luis Miguel Silveir...
KDD
2008
ACM
142views Data Mining» more  KDD 2008»
16 years 7 months ago
Weighted graphs and disconnected components: patterns and a generator
The vast majority of earlier work has focused on graphs which are both connected (typically by ignoring all but the giant connected component), and unweighted. Here we study numer...
Mary McGlohon, Leman Akoglu, Christos Faloutsos
OSDI
2004
ACM
16 years 7 months ago
CoDNS: Improving DNS Performance and Reliability via Cooperative Lookups
The Domain Name System (DNS) is a ubiquitous part of everyday computing, translating human-friendly machine names to numeric IP addresses. Most DNS research has focused on server-...
KyoungSoo Park, Vivek S. Pai, Larry L. Peterson, Z...
SMA
2009
ACM
130views Solid Modeling» more  SMA 2009»
16 years 1 months ago
A symbolic-numerical envelope algorithm using quadratic MOS patches
In this paper, we describe an algorithm for generating an exact rational envelope of a two-parameter family of spheres given by a quadratic patch in R3,1 , which is considered as ...
Bohumír Bastl, Jirí Kosinka, Mirosla...
SMA
2009
ACM
125views Solid Modeling» more  SMA 2009»
16 years 1 months ago
Stable mesh decimation
Current mesh reduction techniques, while numerous, all primarily reduce mesh size by successive element deletion (e.g. edge collapses) with the goal of geometric and topological f...
Chandrajit L. Bajaj, Andrew Gillette, Qin Zhang