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» The Generalized Max-Controlled Set Problem
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COMPGEOM
2005
ACM
15 years 5 months ago
Stability of persistence diagrams
The persistence diagram of a real-valued function on a topological space is a multiset of points in the extended plane. We prove that under mild assumptions on the function, the p...
David Cohen-Steiner, Herbert Edelsbrunner, John Ha...
ECIS
2000
15 years 5 months ago
Features Missing in Action: Knowledge Management Systems in Practice
Abstract- This paper presents the results from a multiplecase study of knowledge management systems (KM -systems) in practical use. A set of general problem areas concerning the in...
Rikard Lindgren, Christopher Wallström
150
Voted
CCCG
2009
15 years 4 months ago
Clarkson's Algorithm for Violator Spaces
Clarkson's algorithm is a two-staged randomized algorithm for solving linear programs, but it can also be applied to the more general LP-type problems which comprise a number...
Yves Brise, Bernd Gärtner
151
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JGO
2008
111views more  JGO 2008»
15 years 3 months ago
A geometric framework for nonconvex optimization duality using augmented lagrangian functions
We provide a unifying geometric framework for the analysis of general classes of duality schemes and penalty methods for nonconvex constrained optimization problems. We present a ...
Angelia Nedic, Asuman E. Ozdaglar
152
Voted
ICRA
2010
IEEE
267views Robotics» more  ICRA 2010»
15 years 2 months ago
FLIRT - Interest regions for 2D range data
— Local image features are used for a wide range of applications in computer vision and range imaging. While there is a great variety of detector-descriptor combinations for imag...
Gian Diego Tipaldi, Kai Oliver Arras