Our trainer team assists you in choosing the most suitable training session for you.

Sandra Aubert

Sandra Aubert

Data analyst and in charge of the training department

+33(0)467679782


Sandra Aubert is a Chemometrician Engineer. Her experience of several years working for one of the major spectrometer manufacturers gives her high expertise in terms of data analysis, especially spectroscopic data. She joined Ondalys a few years ago as a Data Analyst. She is also in charge of Ondalys’ training department.
Sandra Aubert will be one of your trainer, especially but not only on the following sessions: multivariate data analysis, sepctroscopic data analysis or hyperspectral image analysis …
Sebastien PREYS

Dr. Sebastien Preys

Project manager and trainer


Sebastien Preys a Doctor in Chemometrics and Engineer in the food industry. He has been project manager at Ondalys for more than 10 years. He has worked on many applications for multivariate calibration, identification of quality levers, cross-checking of instrumental and sensory data, authentication applications, in metabolomics, multi-block data analysis,design of experiments and process supervision.
Ondalys trainer, Sébastien Preys will provide, among other things, training sessions on Sensory Data Analysis, Process Supervision, etc.

Dr. Sylvie Roussel

CEO of Ondalys


Doctor in Chemometrics and Agricultural Engineer, Sylvie Roussel created and manages Ondalys since 2003. She has worked on many applications of multivariate calibration, exploratory analysis, multi-sensor fusion on spectroscopic or analytical data. Recognized by her peers and with more than 20 years of experience in the field of data processing and data mining, she provides some of Ondalys’ training, in particular sessions on non-linear methods such as Support Vector Machines – SVM, Neural Networks, Decision Trees…
Alice Croguennoc.

Alice Croguennoc

Data analyst and trainer


Alice Croguennoc is a Chemometrician Engineer. She has strong experience in data analysis, especially spectral data, from her previous experiences. Since she arrived at Ondalys a few years ago, she has divided her time between her functions as Data Analyst and Trainer. Alice Croguennoc will be your trainer, especially for the training sessions on Design of Experiences.
Douglas N RUTLEDGE

Pr. Douglas. N. Rutledge

Trainer


Douglas N. Rutledge is Emeritus Professor at AgroParisTech, where he was Professor of Analytical Chemistry from 1999 to 2018 and Director of the Analytical Chemistry Laboratory from 2003 to 2018. He was also Director of the joint research unit INRAE / AgroParisTech called “Analytical Engineering for Food Quality – IAQA ”from 2002 to 2009.
He has published more than 180 articles in peer-reviewed journals, presented more than 350 conference papers, and has written 20 book chapters. He is part of the editorial committee of “Chemometrics and Intelligent Laboratory Systems” and was Contributing Editor of “Trends in Analytical Chemistry” for more than 20 years. His research interests focus on Chemometrics and spectroscopy, mainly applied to food quality.
As part of the Ondalys trainer team, Douglas Rutlegde conducts training sessions on the Independent Component Analysis – ICA.

They talk about us

« Ondalys, skilled in teaching how to analyze spectroscopic data! »

Bernard BARTHES, REsearcher, IRD Institute, Montpellier, France

  • Julien GUILLORY
    Our team mainly uses software integrated in the NIR spectrometers and we needed a broader vision to go further in our model developments. The contact was really easy and interactive. Ondalys was able to respond to our requests, adapt the training session to our needs, our data sets and our issues. Expertise, professionalism and good humor make a good recipe at Ondalys!
    Julien GUILLORY
    NIR services manager - Upscience

Our expertise to make sense of your data

With more than 15 year of experience in data analysis, chemometrics and machine learning, especially applicated to spectroscopic data, our team helps you in each step of your project.

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