data

<p>Generated from three normal distributions.</p>

datasets

Chinese restaurant process [Pitman (1995) <doi:10.1007/BF01213386>] is used in order to compose Dirichlet process [Ferguson (1973) <doi:10.1214/aos/1176342360>]. The clustering which uses Chinese restaurant process does not need to decide the number of clusters in advance. This algorithm automatically adjusts it. And this package calculates the ambiguity of clusters as entropy [Yngvason (1999) <doi:10.1016/S0370-1573(98)00082-9>].

Masashi Okada

CRPClustering

Bayesian Nonparametric Chinese Restaurant Process Clustering
with Entropy

data function

<p>A data frame with 1000 rows and 2 dimensions</p>

data: Generated from three normal distributions.

Description

Usage

Arguments

Format