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Several 2D data sets created to evaluate the CHAMELEON clustering algorithm in the paper by Karypis et al (1999).
chameleon_ds4: The format is a 8,000 x 2 data.frame.
chameleon_ds4
chameleon_ds5: The format is a 8,000 x 2 data.frame.
chameleon_ds5
chameleon_ds7: The format is a 10,000 x 2 data.frame.
chameleon_ds7
chameleon_ds8: The format is a 8,000 x 2 data.frame.
chameleon_ds8
Karypis, G., EH. Han, V. Kumar (1999): CHAMELEON: A Hierarchical Clustering Algorithm Using Dynamic Modeling, IEEE Computer, 32(8): 68--75. tools:::Rd_expr_doi("10.1109/2.781637")
Other data: Irish, Munsingen, SupremeCourt, Townships, Wood, Zoo, create_lines_data(), is.robinson()
Irish
Munsingen
SupremeCourt
Townships
Wood
Zoo
create_lines_data()
is.robinson()
data(Chameleon) plot(chameleon_ds4, cex = .1) plot(chameleon_ds5, cex = .1) plot(chameleon_ds7, cex = .1) plot(chameleon_ds8, cex = .1)
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