1. Clustering: Science or art?;von Luxburg;JMLR: Workshop Conf. Proceed.,2012
2. Towards property-based classification of clustering paradigms;Ackerman,2010
3. Mathematical models and reality—A constructivist perspective;Hennig;Found. Sci.,2010
4. Radical Constructivism: A Way of Knowing and Learning;von Glasersfeld,1995
5. Conversational Realities;Shotter,1993