abstract = "A clustering method based on multitree genetic
programming and an information theoretic fitness is
proposed. A probabilistic interpretation is given to
the output of trees that does not require a conflict
resolution phase. The method can cluster data with
irregular shapes, estimate the underlying models of the
data for each class and use those models to classify
unseen patterns. The proposed scheme is tested on
several real and artificial data sets, outperforming
k-means algorithm in all of them.",
notes = "CEC 2007 - A joint meeting of the IEEE, the EPS, and
the IET.