Heart rate variability complexity in the aging process.
Tejera, E., Plain, A., Portelinha, A., Caceres, J.L.H., Rebelo, I., Nieto-Villar, J.M. (2007)
Computational & Mathematical Methods in Medicine
Similarity:
Tejera, E., Plain, A., Portelinha, A., Caceres, J.L.H., Rebelo, I., Nieto-Villar, J.M. (2007)
Computational & Mathematical Methods in Medicine
Similarity:
Savo M. Jovanović (1997)
The Yugoslav Journal of Operations Research
Similarity:
Wang, Zhuocai, Xu, Xiangmin, Ding, Xiaojun, Xiao, Hui, Huang, Yusheng, Liu, Jian, Xing, Xiaofen, Wang, Hua, Liao, D.Joshua (2011)
Computational & Mathematical Methods in Medicine
Similarity:
Krzysztof Moliński, Anita Dobek, Kamila Tomaszyk (2012)
Biometrical Letters
Similarity:
This paper demonstrates the possible conclusions which can be drawn from an analysis of entropy and information. Because of its universality, entropy can be widely used in different subjects, especially in biomedicine. Based on simulated data the similarities and differences between the grouping of attributes and testing of their independencies are shown. It follows that a complete exploration of data sets requires both of these elements. A new concept introduced in this paper is that...
Duarte, Jorge, Silva, Luís, Sousa Ramos, J. (2006)
Discrete Dynamics in Nature and Society
Similarity:
Sauerbrei, S., Plath, P.J., Eiswirth, M. (2008)
International Journal of Mathematics and Mathematical Sciences
Similarity:
S. K. Mazumder, N. C. Das (1999)
The Yugoslav Journal of Operations Research
Similarity:
Giovanni Gallavotti (1999)
Annales de l'I.H.P. Physique théorique
Similarity:
Ewa Skubalska-Rafajłowicz (2008)
International Journal of Applied Mathematics and Computer Science
Similarity:
The aim of this paper is to propose two methods of detecting defects in industrial products by an analysis of gray level images with low contrast between the defects and their background. An additional difficulty is the high nonuniformity of the background in different parts of the same image. The first method is based on correlating subimages with a nondefective reference subimage and searching for pixels with low correlation. To speed up calculations, correlations are replaced by a...