Using dynamic programming to create isotopic distribution maps from mass spectra
Author(s) -
Sean McIlwain,
David Page,
Edward L. Huttlin,
Michael R. Sussman
Publication year - 2007
Publication title -
bioinformatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.599
H-Index - 390
eISSN - 1367-4811
pISSN - 1367-4803
DOI - 10.1093/bioinformatics/btm198
Subject(s) - classifier (uml) , probabilistic logic , computer science , false positive rate , dynamic programming , pattern recognition (psychology) , artificial intelligence , probability distribution , probabilistic classification , word error rate , spectral line , data mining , machine learning , algorithm , statistics , mathematics , support vector machine , physics , naive bayes classifier , astronomy
This article presents a method to identify the isotopic distributions within a mass spectrum using a probabilistic classifier supplemented with dynamic programming. Such a system is needed for a variety of purposes, including generating robust and meaningful features from mass spectra to be used in classification.
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