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VISUALIZATION
1997
IEEE
15 years 5 months ago
Visualization of higher order singularities in vector fields
We present an algorithm for the visualization of vector field topology based on Clifford algebra. It is the first method allowing the detection of higher order singularities. Th...
Gerik Scheuermann, Hans Hagen, Heinz Krüger, ...
WSC
2007
15 years 3 months ago
A method for fast generation of bivariate Poisson random vectors
It is well known that trivariate reduction — a method to generate two dependent random variables from three independent random variables — can be used to generate Poisson rand...
Kaeyoung Shin, Raghu Pasupathy
IMECS
2007
15 years 2 months ago
Support Vector Machine for Cardiac Beat Detection in Single Lead Electrocardiogram
— Among all ECG components, QRS complex is the most significant feature. Entropy based method for the detection of QRS complexes (cardiac beat) in the single lead Electrocardiogr...
Sarabjeet Singh Mehta, Nitin Shivappa Lingayat
EGITALY
2006
15 years 2 months ago
Compressed SVG Representation of Raster Images Vectorized by DDT Triangulation
This paper presents a portable compression algorithm applied to raster data images properly triangulated by using DDT (Data Dependent Triangulation). In particular the input sourc...
Sebastiano Battiato, Francesco Greco, Salvatore Ni...
NIPS
2004
15 years 2 months ago
The Entire Regularization Path for the Support Vector Machine
The support vector machine (SVM) is a widely used tool for classification. Many efficient implementations exist for fitting a two-class SVM model. The user has to supply values fo...
Trevor Hastie, Saharon Rosset, Robert Tibshirani, ...