42 citations · 43 across the 3 of their papers we have counts for
4 papers
Propagation of weakly advantageous mutations in cancer cell population
Andrzej Polanski, Mateusz Kania, Jarosław Gil +3
Research into somatic mutations in cancer cell DNA and their role in tumour growth and progression between successive stages is crucial for improving our understanding of cancer ev…
Hankel Singular Value Decomposition as a method of preprocessing the Magnetic Resonance Spectroscopy
Michał Staniszewski, Andrzej Polański
The signal resulting from magnetic resonance spectroscopy is occupied by noises and irregularities so in the further analysis preprocessing techniques have to be introduced. The ma…
Initializing EM algorithm for univariate Gaussian, multi-component, heteroscedastic mixture models by dynamic programming partitions
Andrzej Polanski, Michal Marczyk, Monika Pietrowska +2
Setting initial values of parameters of mixture distributions estimated by using the EM recursive algorithm is very important to the overall quality of estimation. None of the exis…
Signal Partitioning Algorithm for Highly Efficient Gaussian Mixture Modeling in Mass Spectrometry
Andrzej Polanski, Michal Marczyk, Monika Pietrowska +2
Mixture - modeling of mass spectra is an approach with many potential applications including peak detection and quantification, smoothing, de-noising, feature extraction and spectr…