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An Efficient Diagnosis System for Thyroid Disease Based on Enhanced Kernelized Extreme Learning Machine Approach

  • Chao Ma
  • , Jian Guan
  • , Wenyong Zhao
  • , Chaolun Wang*
  • *Corresponding author for this work
  • Shenzhen Institute of Information Technology
  • Harbin Institute of Technology Shenzhen
  • DFH Satellite Co., Ltd.

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

Abstract

In this paper, we present a novel hybrid diagnosis system named LFDA-EKELM, which integrates local fisher discriminant analysis (LFDA) and kernelized extreme learning machine method for thyroid disease diagnosis. The proposed method comprises of three stages. Focusing on dimension reduction, the first stage employs LFDA as a feature extraction tool to construct more discriminative subspace for classification, the system switches from feature extraction to model construction. And then, the obtained feature subsets are fed into designed kernelized ELM (KELM) classifier to train an optimal predictor model whose parameters are adaptively specified by improving artificial bee colony (IABC) approach. Here, the proposed IABC method introduces an improved solution search equation to enhance the exploitation of searching for solutions, and provides a new framework to make the global converge rapidly. Finally, the enhanced-KELM (EKELM) model is applied to perform the thyroid disease diagnosis tasks using the most discriminative feature subset and the optimal parameters. The effectiveness of the proposed system is evaluated on the thyroid disease dataset in terms of classification accuracy. Experimental results demonstrate that LFDA-EKELM outperforms the baseline methods.

Original languageEnglish
Title of host publicationCognitive Computing – ICCC 2018 - 2nd International Conference, Held as Part of the Services Conference Federation, SCF 2018, Proceedings
EditorsZhi-Hong Mao, Jing Xiao, Toyotaro Suzumura, Liang-Jie Zhang
PublisherSpringer Verlag
Pages86-101
Number of pages16
ISBN (Print)9783319943060
DOIs
StatePublished - 2018
Externally publishedYes
Event2nd International Conference on Cognitive Computing, ICCC 2018 Held as Part of the Services Conference Federation, SCF 2018 - Seattle, United States
Duration: 25 Jun 201830 Jun 2018

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume10971 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference2nd International Conference on Cognitive Computing, ICCC 2018 Held as Part of the Services Conference Federation, SCF 2018
Country/TerritoryUnited States
CitySeattle
Period25/06/1830/06/18

Keywords

  • Artificial bee colony algorithm
  • Feature extraction
  • Kernelized extreme learning machine
  • Medical diagnosis

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