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PR
2002
120views more  PR 2002»
15 years 4 months ago
A new approach to edge detection
This paper introduces the discrete singular convolution (DSC) algorithm for edge detection. Two classes of new edge detectors, DSC edge detector (DSCED) and DSC anti-noise edge de...
Z. J. Hou, Guo-Wei Wei
BMCBI
2004
154views more  BMCBI 2004»
15 years 4 months ago
Computation of elementary modes: a unifying framework and the new binary approach
Background: Metabolic pathway analysis has been recognized as a central approach to the structural analysis of metabolic networks. The concept of elementary (flux) modes provides ...
Julien Gagneur, Steffen Klamt
CCR
2002
112views more  CCR 2002»
15 years 4 months ago
New directions in traffic measurement and accounting
Accurate network traffic measurement is required for accounting, bandwidth provisioning and detecting DoS attacks. These applications see the traffic as a collection of flows they...
Cristian Estan, George Varghese
CRYPTO
2003
Springer
137views Cryptology» more  CRYPTO 2003»
15 years 9 months ago
New Partial Key Exposure Attacks on RSA
Abstract. In 1998, Boneh, Durfee and Frankel [4] presented several attacks on RSA when an adversary knows a fraction of the secret key bits. The motivation for these so-called part...
Johannes Blömer, Alexander May
RECOMB
2002
Springer
16 years 4 months ago
A new approach to analyzing gene expression time series data
We present algorithms for time-series gene expression analysis that permit the principled estimation of unobserved timepoints, clustering, and dataset alignment. Each expression p...
Ziv Bar-Joseph, Georg Gerber, David K. Gifford, To...