@article{a9ee57d66e834d7e810c568e60173cc2,
title = "Self-Organized Formation of Various Invariant-Feature Filters in the Adaptive-Subspace SOM",
keywords = "ASSOM, feature extraction, invariant-feature filter, preprocessing, self-organizing map, ASSOM, feature extraction, invariant-feature filter, preprocessing, self-organizing map, ASSOM, feature extraction, invariant-feature filter, preprocessing, self-organizing map",
author = "T. Kohonen and S. Kaski and H. Lappalainen",
year = "1997",
language = "English",
volume = "9",
pages = "1321--1344",
journal = "Neural Computation",
publisher = "MIT Press",
}