105 search results - page 1 / 21 » Approximate Entropy Based Pulse Variability Analysis |
CBMS
2003
IEEE
14 years 1 months ago
2003
IEEE
The dynamical analysis of pulse variability gives new insight into researches of cardiovascular system’s dynamics. Firstly, long-term pulse variability analysis for the research...
FUIN
2002
13 years 8 months ago
2002
We use information entropy measure to extend the rough set based notion of a reduct. We introduce the Approximate Entropy Reduction Principle (AERP). It states that any simplificat...
ICASSP
2008
IEEE
14 years 3 months ago
2008
IEEE
We consider the problem of learning multiscale graphical models. Given a collection of variables along with covariance specifications for these variables, we introduce hidden var...
AI
1998
Springer
13 years 8 months ago
1998
Springer
The main statistics used in rough set data analysis, the approximation quality, is of limited value when there is a choice of competing models for predicting a decision variable. ...
KDD
2004
ACM
14 years 9 months ago
2004
ACM
Co-clustering is a powerful data mining technique with varied applications such as text clustering, microarray analysis and recommender systems. Recently, an informationtheoretic ...