TY - GEN
T1 - Agglomerative multivariate information bottleneck
AU - Slonim, Noam
AU - Friedman, Nir
AU - Tishby, Naftali
PY - 2002
Y1 - 2002
N2 - The information bottleneck method is an unsupervised model independent data organization technique. Given a joint distribution P(A,B), this method constructs a new variable T that extracts partitions, or clusters, over the values of ,4 that are informative about B. In a recent paper, we introduced a general principled framework for multivariate extensions of the information bottleneck method that allows us to consider multiple systems of data partitions that are inter-related. In this paper, we present a new family of simple agglomerative algorithms to construct such systems of inter-related clusters. We analyze the behavior of these algorithms and apply them to several real-life datasets.
AB - The information bottleneck method is an unsupervised model independent data organization technique. Given a joint distribution P(A,B), this method constructs a new variable T that extracts partitions, or clusters, over the values of ,4 that are informative about B. In a recent paper, we introduced a general principled framework for multivariate extensions of the information bottleneck method that allows us to consider multiple systems of data partitions that are inter-related. In this paper, we present a new family of simple agglomerative algorithms to construct such systems of inter-related clusters. We analyze the behavior of these algorithms and apply them to several real-life datasets.
UR - http://www.scopus.com/inward/record.url?scp=84899017125&partnerID=8YFLogxK
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AN - SCOPUS:84899017125
SN - 0262042088
SN - 9780262042086
T3 - Advances in Neural Information Processing Systems
BT - Advances in Neural Information Processing Systems 14 - Proceedings of the 2001 Conference, NIPS 2001
PB - Neural information processing systems foundation
T2 - 15th Annual Neural Information Processing Systems Conference, NIPS 2001
Y2 - 3 December 2001 through 8 December 2001
ER -