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COR
2007
86views more  COR 2007»
13 years 5 months ago
Sourcing with random yields and stochastic demand: A newsvendor approach
We studied a supplier selection problem, where a buyer, while facing random demand, is to decide ordering quantities from a set of suppliers with different yields and prices.We pr...
Shitao Yang, Jian Yang, Layek Abdel-Malek
TIP
2002
131views more  TIP 2002»
13 years 5 months ago
Optimal edge-based shape detection
Abstract--We propose an approach to accurately detecting twodimensional (2-D) shapes. The cross section of the shape boundary is modeled as a step function. We first derive a one-d...
Hankyu Moon, Rama Chellappa, Azriel Rosenfeld
SIMPRA
2010
110views more  SIMPRA 2010»
13 years 4 months ago
Singularity-free dynamic equations of vehicle-manipulator systems
In this paper we derive the singularity-free dynamic equations of vehiclemanipulator systems using a minimal representation. These systems are normally modeled using Euler angles,...
Pål Johan From, Vincent Duindam, Kristin Ytt...
WDAG
2010
Springer
185views Algorithms» more  WDAG 2010»
13 years 4 months ago
Leader Election Problem versus Pattern Formation Problem
Leader election and arbitrary pattern formation are fundammental tasks for a set of autonomous mobile robots. The former consists in distinguishing a unique robot, called the lead...
Yoann Dieudonné, Franck Petit, Vincent Vill...
NAR
2010
129views more  NAR 2010»
13 years 11 days ago
PROSESS: a protein structure evaluation suite and server
PROSESS (PROtein Structure Evaluation Suite and Server) is a web server designed to evaluate and validate protein structures generated by X-ray crystallography, NMR spectroscopy o...
Mark V. Berjanskii, Yongjie Liang, Jianjun Zhou, P...