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Applied Spectroscopy

Applied Spectroscopy

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  • Vol. 31, Iss. 6 — Nov. 1, 1977
  • pp: 524–527

Identifying the Source of Weathered Petroleum: Matching Infrared Spectra with Correlation Coefficients

Carl D. Baer and Chris W. Brown

Applied Spectroscopy, Vol. 31, Issue 6, pp. 524-527 (1977)


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Abstract

A novel method is presented for identifying the source of weathered petroleum by measuring the similarity between the spectrum of a weathered oil and spectra of artificially weathered samples. The Pearson correlation coefficient is used as the similarity measure, and three separate K-nearest neighbor approaches are tested on the data set.

Citation
Carl D. Baer and Chris W. Brown, "Identifying the Source of Weathered Petroleum: Matching Infrared Spectra with Correlation Coefficients," Appl. Spectrosc. 31, 524-527 (1977)
http://www.opticsinfobase.org/as/abstract.cfm?URI=as-31-6-524


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