SCHWARZEROVÁ, Jana, Adam BAJGER, I. PIERDOU, Lubomír POPELÍNSKÝ, Karel SEDLÁŘ and W. WECKWERTH. An Innovative Perspective on Metabolomics Data Analysis in Biomedical Research Using Concept Drift Detection. Online. In Yufei Huang and Lukasz A. Kurgan and Feng Luo and Xiaohua Hu and Yidong Chen and Edward R. Dougherty and Andrzej Kloczkowski and Yaohang Li. Proceedings of BIBM 2021. Houston, TX, USA: IEEE, 2021, p. 3075-3082. ISBN 978-1-6654-0126-5. Available from: https://dx.doi.org/10.1109/BIBM52615.2021.9669418.
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Basic information
Original name An Innovative Perspective on Metabolomics Data Analysis in Biomedical Research Using Concept Drift Detection
Name in Czech An Innovative Perspective on Metabolomics Data Analysis in Biomedical Research Using Concept Drift Detection
Authors SCHWARZEROVÁ, Jana (203 Czech Republic), Adam BAJGER (203 Czech Republic, belonging to the institution), I. PIERDOU, Lubomír POPELÍNSKÝ (203 Czech Republic, belonging to the institution), Karel SEDLÁŘ (203 Czech Republic) and W. WECKWERTH.
Edition Houston, TX, USA, Proceedings of BIBM 2021, p. 3075-3082, 8 pp. 2021.
Publisher IEEE
Other information
Original language English
Type of outcome Proceedings paper
Field of Study 10602 Biology , Evolutionary biology
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
Publication form electronic version available online
RIV identification code RIV/00216224:14330/21:00126185
Organization unit Faculty of Informatics
ISBN 978-1-6654-0126-5
Doi http://dx.doi.org/10.1109/BIBM52615.2021.9669418
Keywords (in Czech) Machine Learning; Concept drift; Metabolomics Analysis; Biomedical engineering; Computational biomedical analysis; Metabolomic prediction
Keywords in English Machine Learning; Concept drift; Metabolomics Analysis; Biomedical engineering; Computational biomedical analysis; Metabolomic prediction
Tags International impact, Reviewed
Changed by Changed by: RNDr. Pavel Šmerk, Ph.D., učo 3880. Changed: 28/3/2023 11:24.
Abstract
The most challenging applications of data analysis prediction are mostly related to scenarios, where the source data is being provided in a time course. As the distribution of the underlying reality shifts over a time, a classification model trained on the previously relevant data starts to yield incorrect predictions about the data that are relevant right now. This phenomenon in machine learning is called concept drift. Within biomedical data, one of the molecular networks that is most significantly changing over a time, is the metabolome. Using metabolomics analysis to biomedical applications, makes an ideal tool for preventive healthcare, pharmaceutical industry, and even ecology engineering. This study provides an innovated perspective on the analysis of metabolomics datasets using the concept of drift detection. The evaluation is based on two main goals. The first goal is connected to the concept drift detection in available metabolomics datasets and the second goal is to provide the assessment of commonly used tools, resulting in the best detection approach for a general metabolomics dataset.
Abstract (in Czech)
The most challenging applications of data analysis prediction are mostly related to scenarios, where the source data is being provided in a time course. As the distribution of the underlying reality shifts over a time, a classification model trained on the previously relevant data starts to yield incorrect predictions about the data that are relevant right now. This phenomenon in machine learning is called concept drift. Within biomedical data, one of the molecular networks that is most significantly changing over a time, is the metabolome. Using metabolomics analysis to biomedical applications, makes an ideal tool for preventive healthcare, pharmaceutical industry, and even ecology engineering. This study provides an innovated perspective on the analysis of metabolomics datasets using the concept of drift detection. The evaluation is based on two main goals. The first goal is connected to the concept drift detection in available metabolomics datasets and the second goal is to provide the assessment of commonly used tools, resulting in the best detection approach for a general metabolomics dataset.
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