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Selecting representative prototypes for prediction the oxygen activity in electric arc furnace

  • University of Bielsko-Biala

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

2 Citations (Scopus)

Abstract

Selecting a set of representative prototypes in prediction systems enable us to generate prototype based rules (P-Rules), which constitute a very powerful means of providing domain experts with knowledge about the data and the process depicted by the data. P-rules has already proved very useful in classification tasks. This paper investigates application of P-rules to regression problems. The problem of our concern is prediction of oxygen activity in an electric arc furnace during steel scrap melting. For that purpose we use a new algorithm for determining prototype positions, which is based on conditional clustering. Also a comparison between the new algorithm and the classical clustering-based methods for prototype extraction is described.

Original languageEnglish
Title of host publicationArtificial Intelligence and Soft Computing - 11th International Conference, ICAISC 2012, Proceedings
PublisherSpringer Verlag
Pages539-547
Number of pages9
EditionPART 2
ISBN (Print)9783642293498
DOIs
Publication statusPublished - 2012
Event11th International Conference on Artificial Intelligence and Soft Computing, ICAISC 2012 - Zakopane, Poland
Duration: 29 Apr 20123 May 2012

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
NumberPART 2
Volume7268 LNAI
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference11th International Conference on Artificial Intelligence and Soft Computing, ICAISC 2012
Country/TerritoryPoland
CityZakopane
Period29/04/123/05/12

Keywords

  • Context Dependent Clustering
  • Electric Arc Furnace
  • Industrial Application
  • Instance Selection
  • Nearest Neighbor
  • Regression

ASJC Scopus subject areas

  • Theoretical Computer Science
  • General Computer Science

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