machine learning

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ATC 2025 Conference, Visit Booth 420

ATC 2025 Conference, Infometrix Booth 420Venue: Galveston Convention Center, Texas

Date: April 28 – May 2, 2025

Booth: #420

The Analyzer Technology Conference for 2025 is less than a month away.  Join Infometrix in booth 420 for presentation on Ai-Metrix and the automation of chemometric calibrations. Meet with industry peers for informal discussion on new and innovative analyzer techniques, developments, and applications for process and laboratory measurements. Most recently, the fundamentals of quality control employing optical spectroscopy were presented and the paper is available for download.

ATC 2024 Rohrback Paper

Chemometric plus Automation equals Machine Learning and Best Practices.

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Analytically Speaking Podcast Ep. 33 – Automating Chemometrics for Expert Calibration System

Analytically Speaking Podcast Ep. 33 Host Dr. Jerry Workman speaks with Dr. Brian G. Rohrback to discuss to his research and experience in automating the process of building multivariate calibrations.

Enjoy the podcast. For more information and further conversation, contact us at info@infometrix.com.

Click to access Analytically Speaking Podcast Ep.33

 

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EXPO Manufactura 2025

EXPO Manfactura 2025Expo Manufactura 2025

February 11-13, 2025

Av. Constitucion Oriente : 300, Col. Centro, Monterrey, NLE, 64000, Mexico

Connect and discover the latest in manufacturing. Expo Manufactura is just around the corner. Come visit Infometrix, exhibiting with Washington State Department of Commerce in Stand #830. Hope to see you there.

For more info, contact info@infometrix.com.

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ATC Paper on Fundamentals of Quality Control Employing Optical Spectroscopy

The Analyzer Technology Conference for 2025 is coming up in April and is likely the best source of information for process instrumentation and application reviews in the chemical and petroleum industries. Infometrix has been describing the automation of chemometric calibrations in this forum since 2015 independently and in concert with Chevron and Yokogawa. Most recently, the fundamentals of quality control employing optical spectroscopy were presented and the paper is available for download.

Click to access rohrback-atc-2024-paper.pdf

Chemometric plus Automation equals Machine Learning and Best Practices.

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SciX 2024 – PAT-05.1 – Recasting Chemometrics for a Machine Learning World

Venue: Raleigh Convention Center Date: Oct. 25, 2024 Time: 3:50pm – 4:10pm EST USA Time Location: 302C Presented by: Brian Rohrback, President, Infometrix, Inc. Abstract: Chemometrics has played a critical role in the supervised learning realm by supplying multivariate tools to extract information content from streams of data. Machine learning is not new, enjoying origins in the 1950s as applied to game theory. At its core, the purpose is to replace a human-centered process with software that can adapt to new inputs in an optimal, sometimes novel, way. Adapting chemometrics to fit the machine learning paradigm necessitates applying the tools of the trade in a fully automated way and, in quality assurance applications, the focus needs to be on spectroscopy (optical, magnetic, mass) and chromatography; these are the most direct measures of chemistry in the system under management. This paper shines light on the process of integrating machine learning and chemometrics for analytical instruments. Register at SciX 2024.