Title: SOM and MDS

  • Objective: Compare SOM and MDS, improve SOM for classification and visualization
  • Participants: A. Naud, W. Duch
  • Time: 1995 - present
  • Results:
    1. Duch W and Naud A (1996) Simplexes, Multi-Dimensional Scaling and Self-Organized Mapping Proc. of the 8th joint EPS-APS International Conference on Physics Computing '96, Kraków 17-21.9.1996, pp. 367-370
    2. Duch W and Naud A (1996) On global self-organizing maps Proc. of the European Symposium on Artificial Neural Networks (ESANN'96), Bruge 22-26.4.1996, pp. 91-96
    3. Duch W and Naud A (1996) Multidimensional scaling and Kohonen's self-organizing maps Proceedings of the Second Conference on Neural Networks and their applications, Orle Gniazdo, 30.IV-4.V.1996, pp. 138-143
    4. Duch Włodzisław, Rafał Adamczak, Norbert Jankowski, Antoine Naud, Jerzy Gomuła, Tomasz Kucharski, Neural-based classification and visualization methods with applications to psychometry. 34th International Seminar on Statistics and Clinical Practice, Warsaw 24-28.06.1996 (extended abstract), pp. 93-94
    5. Duch W and Naud A (1996) Simplexes, Multi-Dimensional Scaling and Self-Organized Mapping. ICONIP'96, Hong Kong 24-27.9.1996 (submitted; missed the deadline); also UMK-KMK-TR 2/96 report (1996)
  • Open problems:
    1. Czy kto rozważał komitety map SOM? Jesli zrobić mapę tylko w ograniczonym obaszarze danych, o niezbyt dużych zniekształceniach topograficznych, to powinna być w miarę dokładna. To nie jest to samo co hierarchia map SOM.

    Working Log (local access only)