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Classification System for Multi-class Biomedical Data that Allows Different Data Fusion Strategies

  • Silesian University of Technology
  • WASKO S.A.

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Currently, development in high-throughput technologies generate large amount of molecular biology data at awesome rate. How to merge the mass amount of data coming from different sources to obtain significant and complementary high-level knowledge is a state-of-the-art interest in statistics, machine learning and bioinformatics communities. In this article we compare two different data fusion strategies in the context of biomedical data classification using a novel graphical interface of tool for a large-scale data classification system called SPICY. Our classification system allows to compare in controlled environment different fusion strategies for multiple feature selection methods. The results show that properly chosen fusion strategy increases the overall accuracy rate in all tested cases independently of used selection method.

Original languageEnglish
Title of host publicationInformation Technology in Biomedicine, 2019
EditorsEwa Pietka, Pawel Badura, Jacek Kawa, Wojciech Wieclawek
PublisherSpringer Verlag
Pages593-602
Number of pages10
ISBN (Print)9783030237615
DOIs
Publication statusPublished - 2019
Event7th International Conference on Information Technology in Biomedicine, ITIB 2019 - Kamień Śląski, Poland
Duration: 18 Jun 201920 Jun 2019

Publication series

NameAdvances in Intelligent Systems and Computing
Volume1011
ISSN (Print)2194-5357
ISSN (Electronic)2194-5365

Conference

Conference7th International Conference on Information Technology in Biomedicine, ITIB 2019
Country/TerritoryPoland
CityKamień Śląski
Period18/06/1920/06/19

Keywords

  • Biomedical data analysis
  • Data fusion
  • Multi-class classification

ASJC Scopus subject areas

  • Control and Systems Engineering
  • General Computer Science

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