Fast Hierarchical Clustering Algorithm Using Locality-Sensitive Hashing.

Hisashi Koga Tetsuo Ishibashi Toshinori Watanabe Fast Hierarchical Clustering Algorithm Using Locality-Sensitive Hashing. 114-128 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3245&spage=114 2004 conf/dis/2004 Discovery Science db/conf/dis/dis2004.html#KogaIW04