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PODC
2000
ACM
14 years 1 months ago
Efficient atomic broadcast using deterministic merge
We present an approach for merging message streams from producers distributed over a network, using a deterministic algorithm that is independent of any nondeterminism of the syst...
Marcos Kawazoe Aguilera, Robert E. Strom
MICCAI
2000
Springer
14 years 1 months ago
Intraoperative Segmentation and Nonrigid Registration for Image Guided Therapy
Our goal was to improve image guidance during minimally invasive image guided therapy by developing an intraoperative segmentation and nonrigid registration algorithm. The algorith...
Simon K. Warfield, Arya Nabavi, Torsten Butz, Kema...
LATIN
2000
Springer
14 years 1 months ago
The LCA Problem Revisited
We present a very simple algorithm for the Least Common Ancestor problem. We thus dispel the frequently held notion that an optimal LCA computation is unwieldy and unimplementable...
Michael A. Bender, Martin Farach-Colton
KDD
2000
ACM
162views Data Mining» more  KDD 2000»
14 years 1 months ago
Data Mining from Functional Brain Images
Recent advances in functional brain imaging enable identication of active areas of a brain performing a certain function. Induction of logical formulas describing relations betwee...
Mitsuru Kakimoto, Chie Morita, Yoshiaki Kikuchi, H...
INFOCOM
2000
IEEE
14 years 1 months ago
Minimum Interference Routing with Applications to MPLS Traffic Engineering
This paper presents a new algorithm for dynamic routing of bandwidth guaranteed tunnels where tunnel routing requests arrive one-by-one and there is no a priori knowledge regarding...
Murali S. Kodialam, T. V. Lakshman
ICRA
2000
IEEE
126views Robotics» more  ICRA 2000»
14 years 1 months ago
Identification and Decoupling Control of Flexure Jointed Hexapods
By exploiting properties of the joint space mass-inertia matrix of flexure jointed hexapods, a new decoupling method is proposed. The new decoupling method, through a static input...
Yixin Chen, John E. McInroy
ICALP
2000
Springer
14 years 1 months ago
Average Bit-Complexity of Euclidean Algorithms
Abstract. We obtain new results regarding the precise average bitcomplexity of five algorithms of a broad Euclidean type. We develop a general framework for analysis of algorithms,...
Ali Akhavi, Brigitte Vallée
GECCO
2000
Springer
150views Optimization» more  GECCO 2000»
14 years 1 months ago
A Hybrid Genetic Algorithm for the Quadratic Assignment Problem
A heuristic technique that combines a genetic algorithm with a Tabu Search algorithm is applied to the Quadratic Assignment Problem (QAP). The hybrid algorithm improves the result...
Manuel Vázquez, L. Darrell Whitley
GECCO
2000
Springer
121views Optimization» more  GECCO 2000»
14 years 1 months ago
Metaphor for learning: an evolutionary algorithm
The organizational algorithm is examined as a computational approach to representing interpersonal learning. The structure of the algorithm is introduced and described in context ...
Jody Lee Louse, Alexander Kain, James Hines
GECCO
2000
Springer
250views Optimization» more  GECCO 2000»
14 years 1 months ago
A Simple and Fast GA-SA hybrid Image Segmentation Algorithm
Image segmentation is an important process of image analysis. Most of the published approaches for image segmentation need to set appropriate parameter values to cope with the unc...
Shinn-Ying Ho, Kual-Zheng Lee