Mixed Bregman Clustering with Approximation Guarantees. - Richard Nock; Panu Luosto; Jyrki Kivinen (ECML/PKDD (2), 2008)

Gaussian Clusters and Noise: An Approach Based on the Minimum Description Length Principle. - Panu Luosto; Jyrki Kivinen; Heikki Mannila (Discovery Science, 2010)

Clustgrams: an extension to histogram densities based on the minimum description length principle. - Panu Luosto; Petri Kontkanen (Central Eur. J. Comput. Sci., 2011)

Construction of irregular histograms by penalized maximum likelihood: A comparative study. - Panu Luosto; Ciprian Doru Giurcaneanu; Petri Kontkanen (ITW, 2012)

On the performance of histogram-based entropy estimators. - Ciprian Doru Giurcaneanu; Panu Luosto; Petri Kontkanen (MLSP, 2012)