TY - JOUR A1 - Zhu, Xibin A1 - Gisbrecht, Andrej A1 - Schleif, Frank-Michael A1 - Hammer, Barbara T1 - Approximation techniques for clustering dissimilarity data T2 - Neurocomputing Y1 - 2012 UR - https://opus4.kobv.de/opus4-fhws/frontdoor/index/index/docId/2749 VL - 90 SP - 72 EP - 84 ER -