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CORR
2008
Springer
118views Education» more  CORR 2008»
13 years 4 months ago
Descent methods for Nonnegative Matrix Factorization
In this paper, we present several descent methods that can be applied to nonnegative matrix factorization and we analyze a recently developped fast block coordinate method. We als...
Ngoc-Diep Ho, Paul Van Dooren, Vincent D. Blondel
CORR
2008
Springer
70views Education» more  CORR 2008»
13 years 4 months ago
Enterprise Spreadsheet Management: A Necessary Good
This paper presents the arguments and supporting business metrics for Enterprise Spreadsheet Management to be seen as a necessary good. These arguments are divided into a summary ...
Ralph Baxter
CORR
2008
Springer
111views Education» more  CORR 2008»
13 years 4 months ago
A model for reactive porous transport during re-wetting of hardened concrete
A mathematical model is developed that captures the transport of liquid water in hardened concrete, as well as the chemical reactions that occur between the imbibed water and the r...
Michael Chapwanya, Wentao Liu, John M. Stockie
CORR
2008
Springer
153views Education» more  CORR 2008»
13 years 4 months ago
A Truthful Mechanism for Offline Ad Slot Scheduling
We consider the Offline Ad Slot Scheduling problem, where advertisers must be scheduled to sponsored search slots during a given period of time. Advertisers specify a budget constr...
Jon Feldman, S. Muthukrishnan, Evdokia Nikolova, M...
CORR
2008
Springer
78views Education» more  CORR 2008»
13 years 4 months ago
3D/4D ultrasound registration of bone
Abstract--This paper presents a method to reduce the invasiveness of Computer Assisted Orthopaedic Surgery (CAOS) using ultrasound. In this goal, we need to develop a method for 3D...
Jonathan Schers, Jocelyne Troccaz, Vincent Daanen,...
CORR
2008
Springer
475views Education» more  CORR 2008»
13 years 4 months ago
Survey of Technologies for Web Application Development
Barry Doyle, Cristina Videira Lopes
CORR
2008
Springer
93views Education» more  CORR 2008»
13 years 4 months ago
Asynchronous Iterative Waterfilling for Gaussian Frequency-Selective Interference Channels
Gesualdo Scutari, Daniel Pérez Palomar, Ser...
CORR
2008
Springer
77views Education» more  CORR 2008»
13 years 4 months ago
Programming an interpreter using molecular dynamics
PGA (ProGram Algebra) is an algebra of programs which concerns programs in their simplest form: sequences of instructions. Molecular dynamics is a simple model of computation deve...
Jan A. Bergstra, C. A. Middelburg
CORR
2008
Springer
104views Education» more  CORR 2008»
13 years 4 months ago
Policies of System Level Pipeline Modeling
Pipelining is a well understood and often used implementation technique for increasing the performance of a hardware system. We develop several SystemC/C++ modeling techniques tha...
Edwin A. Harcourt
CORR
2008
Springer
79views Education» more  CORR 2008»
13 years 4 months ago
New Outer Bounds on the Capacity Region of Gaussian Interference Channels
Abstract-- An outer bound on the capacity region of the twouser Gaussian interference channel is derived. The bound shows that for low power and small crosstalk coefficients the su...
Xiaohu Shang, Gerhard Kramer, Biao Chen