Method for factor analysis of GC/MS data

Van Benthem, Mark H; Kotula, Paul G; Keenan, Michael R

Title: Method for factor analysis of GC/MS data

Patent · Tue Sep 11 00:00:00 EDT 2012

OSTI ID:1078320

Van Benthem, Mark H; Kotula, Paul G; Keenan, Michael R

The method of the present invention provides a fast, robust, and automated multivariate statistical analysis of gas chromatography/mass spectroscopy (GC/MS) data sets. The method can involve systematic elimination of undesired, saturated peak masses to yield data that follow a linear, additive model. The cleaned data can then be subjected to a combination of PCA and orthogonal factor rotation followed by refinement with MCR-ALS to yield highly interpretable results.

View Patent

Cite

Export

Save

Research Organization:: Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

Sponsoring Organization:: USDOE

DOE Contract Number:: AC04-94AL85000

Assignee:: Sandia Corporation (Albuquerque, NM)

Patent Number(s):: 8,266,197

Application Number:: 12/754,041

OSTI ID:: 1078320

Country of Publication:: United States

Language:: English

References (8)

A Framework for Efficient and Anonymous Web Usage Mining Based on Client-Side Tracking Shahabi, Cyrus; Banaei-Kashani, Farnoush WEBKDD 2001 — Mining Web Log Data Across All Customers Touch Points https://doi.org/10.1007/3-540-45640-6_6	book	January 2002
Implicit interest indicators Claypool, Mark; Le, Phong; Wased, Makoto Proceedings of the 6th international conference on Intelligent user interfaces - IUI '01 https://doi.org/10.1145/359784.359836	conference	January 2001
Scaling up text classification for large file systems Forman, George; Rajaram, Shyamsundar Proceeding of the 14th ACM SIGKDD international conference on Knowledge discovery and data mining - KDD 08 https://doi.org/10.1145/1401890.1401923	conference	January 2008
Extremely fast text feature extraction for classification and indexing Forman, George; Kirshenbaum, Evan Proceeding of the 17th ACM conference on Information and knowledge mining - CIKM '08 https://doi.org/10.1145/1458082.1458243	conference	January 2008
Personalized ontology for web search personalization Sendhilkumar, S.; Geetha, T. V. Proceedings of the 1st Bangalore annual Compute conference on - Compute '08 https://doi.org/10.1145/1341771.1341790	conference	January 2008
Mining client-side activity for personalization Fenstermacher, K. D.; Ginsburg, M. Proceedings Fourth IEEE International Workshop on Advanced Issues of E-Commerce and Web-Based Information Systems (WECWIS 2002) https://doi.org/10.1109/WECWIS.2002.1021260	conference	January 2002
Extending a Web Browser with Client-Side Mining Lu, Hongjun; Luo, Qiong; Shun, Yeuk Kiu Web Technologies and Applications https://doi.org/10.1007/3-540-36901-5_18	book	January 2003
Yoda: An Accurate and Scalable Web-Based Recommendation System Shahabi, Cyrus; Banaei-Kashani, Farnoush; Chen, Yi-Shin Cooperative Information Systems https://doi.org/10.1007/3-540-44751-2_31	book	January 2001

Similar Records

Multivariate analysis of progressive thermal desorption coupled gas chromatography-mass spectrometry.

Technical Report · Wed Sep 01 00:00:00 EDT 2010 · OSTI ID:1078320

Van Benthem, Mark Hilary; Mowry, Curtis Dale; Kotula, Paul Gabriel

Analysis, identification and confirmation of synthetic opioids using chloroformate chemistry: Retrospective detection of fentanyl and acetylfentanyl in urine and plasma samples by EI-GC-MS and HR-LC-MS

Journal Article · Wed Nov 02 00:00:00 EDT 2022 · PLoS ONE · OSTI ID:1078320

Valdez, Carlos A.; Leif, Roald N.; Corzett, Todd H.; +2 more

Automated eXpert Spectral Image Analysis

Software · Tue Nov 25 00:00:00 EST 2003 · OSTI ID:1078320

Keenan, Michael R.

Related Subjects

97 MATHEMATICS AND COMPUTING

Title: Method for factor analysis of GC/MS data

Citation Formats

References (8)

Similar Records

Related Subjects