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Extra resources for ACM transactions on information systems (January)
The well-known single-link method and its variants produce a socalled dendrogram, which is a tree that iteratively splits a data set into smaller subsets until each subset consists of only one object. Consequently, the root represents the whole data set, and the leaves represent individual objects. A different hierarchical clustering algorithm, which generalizes density-based clustering, is OPTICS [Ankerst et al. 1999]. This algorithm produces another type of output, a so-called reachability plot, which is a bar plot showing clusters as “dents” in the plot.
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2002. PatternHunter: Faster and more sensitive homology search. Bioinformatics 18, 440–445. , AND IMAI, H. 2000. Biological sequence compression algorithms. In Genome Informatics Workshop. Universal Academy Press, 43–52. PEARSON, W. AND LIPMAN, D. 1988. Improved tools for biological sequence comparison. In Proc. Natl. Acad. Sci. USA. Vol. 85. 2444–2448. RISSANEN, J. 1976. Generalized Kraft inequality and arithmetic coding. IBM J. Res. Dev. 20, 3, 198–203. , AND DELGRANGE, O. 1995. A guaranteed compression scheme for repetitive DNA sequences.
ACM transactions on information systems (January) by Association for Computing Machinery