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CAISE
2009
Springer
16 years 1 months ago
A Heuristic Method for Business Process Model Evaluation
In this paper, we present a heuristic approach for finding errors and possible improvements in business process models. First, we translate the information that is included in a m...
Volker Gruhn, Ralf Laue
ICCS
2005
Springer
16 years 6 days ago
Multiscale Modelling of Bubbly Systems Using Wavelet-Based Mesh Adaptation
Since typical industrial-scale reactors may contain many millions of bubbles, the extension of direct free-surface modelling techniques to resolve every bubble in the vessel would ...
Tom Liu, Phil Schwarz
ICIP
2003
IEEE
15 years 12 months ago
A piecewise Gaussian model for profiling and differentiating retinal vessels
Accurate measurement and identification of blood vessels could provide useful information to clinical diagnosis. A piecewise Gaussian model is proposed to describe the intensity d...
Huiqi Li, Wynne Hsu, Mong-Li Lee, Hongyu Wang
ICANN
2003
Springer
15 years 12 months ago
The Spike Response Model: A Framework to Predict Neuronal Spike Trains
We propose a simple method to map a generic threshold model, namely the Spike Response Model, to artificial data of neuronal activity using a minimal amount of a priori informatio...
Renaud Jolivet, Timothy J. Lewis, Wulfram Gerstner
ECIR
2007
Springer
15 years 8 months ago
Multinomial Randomness Models for Retrieval with Document Fields
Document fields, such as the title or the headings of a document, offer a way to consider the structure of documents for retrieval. Most of the proposed approaches in the literatu...
Vassilis Plachouras, Iadh Ounis