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ESA
2004
Springer
126views Algorithms» more  ESA 2004»
14 years 2 months ago
Path Decomposition Under a New Cost Measure with Applications to Optical Network Design
We introduce a problem directly inspired by its application to DWDM (dense wavelength division multiplexing) network design. We are given a set of demands to be carried over a netw...
Elliot Anshelevich, Lisa Zhang
EOR
2007
108views more  EOR 2007»
13 years 9 months ago
Measuring retail company performance using credit scoring techniques
This paper proposes a theoretical framework for predicting financial distress based on Hunt’s (2000) Resource-Advantage Theory of Competition. The study focuses on the US retail...
Yu-Chiang Hu, Jake Ansell
PRL
2007
108views more  PRL 2007»
13 years 8 months ago
Towards a measure of deformability of shape sequences
In this paper we develop a theory for characterizing how deformable a shape is given a sequence of its observations. We define a term called ‘‘deformability index’’ (DI) ...
Amit K. Roy Chowdhury
SAC
2008
ACM
13 years 8 months ago
An efficient feature ranking measure for text categorization
A major obstacle that decreases the performance of text classifiers is the extremely high dimensionality of text data. To reduce the dimension, a number of approaches based on rou...
Songbo Tan, Yuefen Wang, Xueqi Cheng
CSLP
2004
Springer
14 years 2 months ago
Gradience, Constructions and Constraint Systems
Abstract. This paper is concerned with the question of quantifying gradient degrees of acceptability by introducing the notion of Density in the context of constructional constrain...
Philippe Blache, Jean-Philippe Prost