• Source: Scopus
  • Calculated based on no. of publications stored in Pure and citations from Scopus
1993 …2021

Research activity per year

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  • 2012

    A text classification method based on latent topics

    Wang, Y. & Choi, I. C., 2012, ICORES 2012 - Proceedings of the 1st International Conference on Operations Research and Enterprise Systems. p. 212-214 3 p. (ICORES 2012 - Proceedings of the 1st International Conference on Operations Research and Enterprise Systems).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Citations (Scopus)
  • Development of an optimization model for image collection planning

    Jang, J., Choi, J. & Choi, I. C., 2012, ICORES 2012 - Proceedings of the 1st International Conference on Operations Research and Enterprise Systems. p. 171-174 4 p. (ICORES 2012 - Proceedings of the 1st International Conference on Operations Research and Enterprise Systems).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • 2010

    A network approach for restructuring the Korean freight railway considering customer behavior

    Oh, S. M. & Choi, I. C., 2010, Learning and Intelligent Optimization - 4th International Conference, LION 4, Selected Papers. p. 192-195 4 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 6073 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • 2006

    A non-parametric method for data clustering with optimal variable weighting

    Chung, J. W. & Choi, I. C., 2006, Intelligent Data Engineering and Automated Learning, IDEAL 2006 - 7th International Conference, Proceedings. Springer Verlag, p. 807-814 8 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 4224 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    1 Citation (Scopus)
  • On the effectiveness of the linear programming relaxation of the 0-1 multi-commodity minimum cost network flow problem

    Choi, D. S. & Choi, I. C., 2006, Computing and Combinatorics - 12th Annual International Conference, COCOON 2006, Proceedings. Springer Verlag, p. 517-526 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 4112 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Citations (Scopus)
  • 2005

    A comparison study of cluster validity indices using a nonhierarchical clustering algorithm

    Shim, Y., Chung, J. & Choi, I. C., 2005, Proceedings - International Conference on Computational Intelligence for Modelling, Control and Automation, CIMCA 2005 and International Conference on Intelligent Agents, Web Technologies and Internet. p. 199-203 5 p. 1631265. (Proceedings - International Conference on Computational Intelligence for Modelling, Control and Automation, CIMCA 2005 and International Conference on Intelligent Agents, Web Technologies and Internet; vol. 1).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    22 Citations (Scopus)
  • 2002

    Neural network based near-optimal routing algorithm

    Ahn, C. W., Ramakrishna, R. S., Choi, I. C. & Kang, C. G., 2002, ICONIP 2002 - Proceedings of the 9th International Conference on Neural Information Processing: Computational Intelligence for the E-Age. Institute of Electrical and Electronics Engineers Inc., Vol. 4. p. 1771-1776 6 p. 1198978

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    5 Citations (Scopus)