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Formal concept analysis for amino acids classification and visualization Cover

Formal concept analysis for amino acids classification and visualization

Open Access
|Jul 2020

Abstract

Formal concept analysis (FCA) is a method based on lattice theory, widely used for data visualization, data analysis and knowledge discovery. Amino acids (AAs) are chemical molecules that constitute the proteins. In this paper is presented a new and easy way of visualizing of the structure and properties of AAs. In addition, we performed a new Hydrophobic-Polar classification of AAs using FCA. For this, the 20 proteinogenic AAs were clustered, classified by hydrophobicity and visualized in Hasse-diagrams. Exploring and processing the dataset was done with Elba and ToscanaJ, some FCA tools and Conceptual Information System (CIS).

Language: English
Page range: 22 - 38
Submitted on: Nov 11, 2019
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Accepted on: Jan 6, 2020
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Published on: Jul 16, 2020
In partnership with: Paradigm Publishing Services
Publication frequency: 2 issues per year

© 2020 Adrian-Sorin Telcian, Daniela-Maria Cristea, Ioan Sima, published by Sapientia Hungarian University of Transylvania
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.