Kurt VARMUZA

 

Laboratory for Chemometrics, Vienna University of Technology, Austria

 

Selected Papers 2006 - 2014

 

2019-07-11

 

2014

 

Varmuza K., Filzmoser P., Hilchenbach M., Krüger H., Silén J.:

Chemom. Intell. Lab. Syst., 138, 64-71 (2014) <Paper 175>

DOI: http://dx.doi.org/10.1016/j.chemolab.2014.07.011

KNN classification - evaluated by repeated double cross validation: Recognition of minerals relevant for comet dust.

Abstract.

 

2013

 

Besser C., Dörr N., Novotny-Farkas F., Varmuza K., Allmaier G:

Tribology International, 65, 37-47 (2013) <Paper 174>

Comparison of engine oil degradation observed in laboratory alteration and in the engine by chemometric data evaluation.

Abstract.

 

Varmuza K., Filzmoser P., Dehmer M.:

Computational and Structural Biotechnology Journal, 5 [6], e201302007, 1-10 (2013) <Paper 173>

CSBJ: http://journals.sfu.ca/rncsb/index.php/csbj/article/view/csbj.201302007/224 (open access)

DOI: http://dx.doi.org/10.5936/csbj.201302007

Multivariate linear QSPR/QSAR models: Rigorous evaluation of variable selection for PLS.

Abstract. Supplementary material (R-software, data). Direct download of PDF.

 

2012

 

Grabner M., Varmuza K., Dehmer M.:

Source Code for Biology and Medicine, 7 [12], 1-4 (2012) <Paper 172>

http://www.scfbm.org/content/7/1/12 (open access)

RMol: a toolset for transforming SD/Molfile structure information into R objects.

Abstract. Software: http://sourceforge.net/p/rmol-toolset.

 

Dehmer M., Varmuza K.:

In Enachescu C., Filip F. G., Iantovics B. (Eds.), Advanced computational technologies, p. 99-107, Romanian Academy Publishing House, Bucharest (2012). <Paper 171>

ISBN 978-973-27-2256-5

On aspects of the degeneracy of topological indices.

Abstract.

 

Varmuza K., Filzmoser P., Liebmann B., Dehmer M.:

Chemom. Intell. Lab. Syst., 117, 31-44 (2012) <Paper 170>

doi: 10.1016/j.chemolab.2011.05.013

Redundancy analysis for characterizing the correlation between groups of variables - Applied to molecular descriptors.

Abstract.

 

Dehmer M., Sivakumar L., Varmuza K.:

On distance-based entropy measures.

In Gutman I., Furtula B. (Eds): Distance in Molecular Graphs - Theory, Mathematical Chemistry Monographs,

Vol. 12, University of Kragujevac, Kragujevac, Serbia, 123 - 138 (2012) <Paper 169>

ISBN: 978-86-6009-012-8

Abstract.

 

Varmuza K. (ed.): (edited book)

Chemometrics in practical applications.

InTech, Rijeka, Croatia (2012)

ISBN 978-953-51-0438-4 <Paper 168>

Open access publication: Info InTech

Info and Contents.

 

Dehmer M., Varmuza K., Bonchev D. (eds.): (edited book)

Statistical modelling of molecular descriptors in QSAR/QSPR.

Wiley-VCH, Weinheim, Germany (2012)

ISBN-10: 3-527-32434-8, ISBN-13: 978-3-527-32434-7 <Paper 167>

Info and Contents.

 

Dehmer M., Grabner M., Varmuza K.:

PLoS ONE, 7 [2], e31214, p. 1-9 (2012) <Paper 166>

www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0031214

doi:10.1371/journal.pone.0031214

Information indices with high discriminative power for graphs.

Abstract.

 

Dehmer M., Sivakumar L., Varmuza K.:

MATCH Commun. Math. Comput. Chem., 67, 147-172 (2012) <Paper 165>

Uniquely discriminating molecular structures using novel eigenvalue-based descriptors.

Abstract.

 

2011

 

Dehmer M., Emmert-Streib F., Tsoy Y.R., Varmuza K.:

In Putz M.V. (ed.), Quantum Frontiers of Atoms and Molecules, Nova Science Publishers, Inc., New York, NY, USA, p. 479-497 (2011), ISBN 978-1-61668-158-6 <Paper 164>

Quantifying structural complexity of graphs: Information measures in mathematical chemistry.

Abstract.

 

Diudea M.V., Ilić A., Varmuza K., Dehmer M.:

Complexity, 16 [6], 32-39 (2011) <Paper 163>

Network analysis using a novel highly discriminating topological index.

Abstract.

 

Varmuza K., Engrand C., Filzmoser P., Hilchenbach M., Kissel J., Krüger H., Silén J., Trieloff M.:

Anal. Chim. Acta., 705, 48-55 (2011) <Paper 162>

Random projection for dimensionality reduction - Applied to time-of-flight secondary ion mass spectrometry data.

Abstract.

 

2010

 

Varmuza K.:

In Encyclopedia of Spectroscopy and Spectrometry; Lindon J.C., Tranter G.E., Koppenaal D., Eds.; 2nd edition, Academic Press - Elsevier, Waltham, MA, USA, p. 392-403 (2010) <Paper 161>

Computer methods in mass spectrometry for chemical structure assignment.

Revised version of Paper 101, 1st edition, p. 232-243 (2000).

Abstract.

 

Dehmer M., Emmert-Shtreib F., Tsoy Y.R., Varmuza K.:

Bulletin of the Tomsk Polytechnic University, 316 [5], 5-11 (2010) <Paper 160>

New information functional for analyzing chemical graph structures. (in Russian).

НОВЫЙ ФУНКЦИОНАЛ ИНФОРМАТИВНОСТИ ДЛЯ АНАЛИЗА СТРУКТУРЫ ХИМИЧЕСКИХ ГРАФОВ.

Sample text.

 

Liebmann B., Friedl A., Varmuza K.:

Biochem. Eng. J., 52, 187-193 (2010) <Paper 159>

Applicability of near-infrared spectroscopy for process monitoring in bioethanol production.

Abstract.

 

Dehmer M., Barbarini N., Varmuza K., Graber A.:

BMC Structural Biology, 10: 18 (2010) <Paper 157>

http://www.biomedcentral.com/content/pdf/1472-6807-10-18.pdf

Novel topological descriptors for analyzing biological networks.

Abstract.

 

Varmuza K., Filzmoser P., Liebmann B.:

J. Chemometrics, 24, 209-217 (2010) <Paper 156>

Random projection experiments with chemometric data.

Abstract.

 

Liebmann B., Filzmoser P., Varmuza K.:

J. Chemometrics, 24, 111-120 (2010) <Paper 155>

Robust and classical PLS regression compared.

Abstract.

 

Felkel Y., Dörr N., Glatz F., Varmuza K.:

Chemom. Intell. Lab. Syst., 101, 14-22 (2010) <Paper 154>

Determination of the total acid number (TAN) of used gas engine oils by IR and chemometrics applying a combined strategy for variable selections.

Abstract.

 

2009

 

Penchev P.N., Andreev G.N., Varmuza K.:

Asian Chemistry Letters, 13, 195-200 (2009) <Paper 152>

Computer-assisted structure elucidation of organic compounds by infrared spectroscopy.

Abstract.

 

Dehmer M., Barbarini N., Varmuza K., Graber A.:

PLoS ONE 4 [12], e8057, p. 1-13 (2009) <Paper 151>

www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0008057

A large scale analysis of information-theoretic network complexity measures using chemical structures.

Abstract.

 

Kissel J., Altwegg K., Briois C., Clark B.C., Colangeli L., Cottin H., Czempiel S., Eibl J., Engrand C., Fehringer H.M., Feuerbacher B., Fischer H., Fomenkova M., Glasmachers A., Greenberg J.M., Grün E., Haerendel G., Henkel H., Hilchenbach M., von Hoerner H., Höfner H., Hornung K., Jessberger E.K., Koch A., Krüger H., Langevin Y., Martin P., Parigger P., Raulin F., Rüdenauer F., Rynö J., Schmid E.R., Schulz R., Silén J., Steiger W., Stephan T., Thirkell L., Thomas R., Torkar K., Utterback N.G., Varmuza K., Wanczek K.P., Werther W., Zscheeg H.

In Schulz R., Alexander C., Boehnhardt H., Glassmeier K.H. (editors):

ROSETTA: ESA's mission to the origin of the solar system, p. 201-242, Springer, New York (2009) <Paper 150>

COSIMA: High resolution time-of-flight secondary ion mass spectrometer for the analysis of cometary dust particles onboard ROSETTA.

Abstract.  Certificate Rosetta-contribution

 

Schäning A., Varmuza K., Schreiner M.:

e-Preservation Science, 6, 75-80 (2009) <Paper 149>

www.morana-rtd.com/e-preservationscience/2009/Schaening-26-06-2008.pdf

Classification of synthetic organic pigments by multivariate data analysis of FTIR spectra.

Abstract.

 

Dehmer M., Varmuza K., Borgert S., Emmert-Streib F.:

J. Chem. Inf. Model., 49, 1655-1663 (2009) <Paper 148>

On entropy-based molecular descriptors: Statistical analysis of real and synthetic chemical structures.

Abstract.

 

Liebmann B., Friedl A., Varmuza K.:

Anal. Chim. Acta, 642, 171-178 (2009) <Paper 147>

Determination of glucose and ethanol in bioethanol production by near infrared spectroscopy and chemometrics.

Abstract.

 

Filzmoser P., Liebmann B., Varmuza K.:

J. Chemometrics, 23, 160-171 (2009) <Paper 146>

Repeated double cross validation.

Abstract.

 

Varmuza K., Filzmoser P.: (book)

Introduction to multivariate statistical analysis in chemometrics.

CRC Press, Taylor & Francis Group, Boca Raton, FL, USA (2009)

ISBN: 9781420059472

Info and Contents.

Review by Marjan Tušar and Marjana Novič (Ljubljana, Slovenia)

 

2008

 

Grafl A., Dörr N., Varmuza K., Friske J., Glanznig G.:

Proceedings of Lubrication Management and Technology 2008 (LUBMAT), Fundatión TEKNIKER and The Jost Institute for Tribotechnology, ISBN: 978-84-932064-5-1, 4. - 6. 6. 2008, San Sebastián, Spain (2008) <Paper 141>

Ageing behaviour of engine oils in passenger cars.

Abstract.

 

Felkel J., Dörr N., Varmuza K., Leimeter T., Novotny-Farkas F.:

In Bartz W.J. (ed.), Proceedings of the 16th International Colloquium Tribology, Technical Academy Esslingen, ISBN 3-924813-73-6, 15.-17.1.2008, Stuttgart/Ostfildern, Germany (2008) <Paper 140>

Implementation of chemometrics in oil condition monitoring - trend analysis illustrated by gas engine oils.

Abstract.

 

2007

 

Varmuza K., Liebmann B., Friedl A.:

University of Plovdiv, Bulgaria, Scientific Papers - Chemistry 35 [5], 5-10 (2007), ISSN 0204-5346. <Paper 139>

Evaluation of the heating value of biomass fuel from elemental composition and infrared data.

Abstract.

 

Puchinger L., Sauter F., Leder S., Varmuza K.:

Annali di Chimica  97, 513-525 (2007) <Paper 138>

Studies in organic archaeometry VII - Differentiation of wood and bark pitches by pyrolysis capillary gas chromatography (PY-CGC).

Abstract.

 

Liebminger A., Papesch W., Haberhauer G., Varmuza K.:

Chemom. Intell. Lab. Syst., 89, 1-8 (2007) <Paper 137>

Multivariate models for the concentration of oxygen-18 in precipitation based on meteorological and geographical features.

Abstract.

 

Kissel J., Altwegg K., Clark B.C., Colangeli L., Cottin H., Czempiel S., Eibl J., Engrand C., Fehringer H.M., Feuerbacher B., Fomenkova M., Glasmachers A., Greenberg J.M., Grün E., Haerendel G., Henkel H., Hilchenbach M., von Hoerner H., Höfner H., Hornung K., Jessberger E.K., Koch A., Krüger H., Langevin Y., Parigger P., Raulin F., Rüdenauer F., Rynö J., Schmid E.R., Schulz R., Silén J., Steiger W., Stephan T., Thirkell L., Thomas R., Torkar K., Utterback N.G., Varmuza K., Wanczek K.P., Werther W., Zscheeg H.:

Space Science Reviews 128, 823-867 (2007) <Paper 136>

DOI: 10.1007/s11214-006-9083-0

COSIMA – High resolution time-of-flight secondary ion mass spectrometer for the analysis of cometary dust particles onboard ROSETTA.

Abstract.

 

2006

 

Engrand C., Kissel J., Krueger F.R., Martin P., Silén J., Thirkell L., Thomas R., Varmuza K.:

Rapid Commun. Mass Spectrom. 20, 1361-1368 (2006) <Paper 135>

Chemometric evaluation of time-of-flight secondary ion mass spectrometry data of minerals in the frame of future in situ analyses of cometary material by COSIMA onboard ROSETTA.

Abstract.

 

Liebminger A., Haberhauer G., Varmuza K., Papesch W., Heiss G.:

Geophysical Research Letters, 33, L05808, 5 pages (2006) <Paper 134>

Modeling the oxygen 18 concentration in precipitation with ambient climatic and geographic parameters.

Abstract.