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PG
2002
IEEE
15 years 11 months ago
Approximation with Active B-Spline Curves and Surfaces
An active contour model for parametric curve and surface approximation is presented. The active curve or surface adapts to the model shape to be approximated in an optimization al...
Helmut Pottmann, Stefan Leopoldseder, Michael Hofe...
PAKDD
2010
ACM
198views Data Mining» more  PAKDD 2010»
15 years 11 months ago
A Better Strategy of Discovering Link-Pattern Based Communities by Classical Clustering Methods
Abstract. The definition of a community in social networks varies with applications. To generalize different types of communities, the concept of linkpattern based community was pr...
Chen-Yi Lin, Jia-Ling Koh, Arbee L. P. Chen
CDC
2009
IEEE
173views Control Systems» more  CDC 2009»
15 years 11 months ago
Fault tolerant control allocation for a thruster-controlled floating platform using parametric programming
— The task in control allocation is to determine how to generate a specified generalized force from a redundant set of control effectors where the associated actuator control in...
Jørgen Spjøtvold, Tor Arne Johansen
DATE
2000
IEEE
169views Hardware» more  DATE 2000»
15 years 11 months ago
Transformational Placement and Synthesis
Novel methodology and algorithms to seamlessly integrate logic synthesis and physical placement through a transformational approach are presented. Contrary to most placement algor...
Wilm E. Donath, Prabhakar Kudva, Leon Stok, Paul V...
MSS
2000
IEEE
89views Hardware» more  MSS 2000»
15 years 11 months ago
Access Coordination of Tertiary Storage for High Energy Physics Applications
We describe a real implementation of a software component that manages caching of files from a tertiary storage management system to a large disk cache developed for use in the a...
Luis M. Bernardo, Arie Shoshani, Alex Sim, Henrik ...