DocumentCode
2954606
Title
A Time Series Based Approach for Classifying Mass Spectrometry Data
Author
Gullo, F. ; Ponti, G. ; Tagarelli, A. ; Tradigo, G. ; Veltri, P.
Author_Institution
DEIS-Univ. della Calabria, Cosenza
fYear
2007
fDate
20-22 June 2007
Firstpage
412
Lastpage
420
Abstract
This paper presents a methodology to mine spectra data based on time-series analysis. MALDI-TOF spectra are modelled as time series using a compact yet feature-rich representation scheme. Experiments show that classifying mass spectrometry series is effective and can be useful for identifying peaks in spectra that can be associated to discriminant proteins.
Keywords
proteins; time of flight mass spectra; time series; MALDI-TOF spectra; discriminant proteins; mass spectrometry data classification; matrix-assisted laser desorption-ionisation time-of-flight mass spectrometry; time-series based approach; Biomarkers; Cancer; Chemical compounds; Data analysis; Data mining; Diseases; Ionization; Mass spectroscopy; Proteins; Time series analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer-Based Medical Systems, 2007. CBMS '07. Twentieth IEEE International Symposium on
Conference_Location
Maribor
ISSN
1063-7125
Print_ISBN
0-7695-2905-4
Type
conf
DOI
10.1109/CBMS.2007.16
Filename
4262684
Link To Document