classification

The Multiple Latent Block Model for mixed data

Margot Selosse, Julien Jacques, Christophe Biernacki / 2021-01-05

Co-clustering techniques, which group observations and features simultaneously, have proven to be efficient in summarising data sets. They exploit the dualism between rows and columns and the data set is summarized in blocks (the crossing of a row-cluster and a column-cluster). However, in the case…

network-analysis

The scientific collaboration of researchers and organizations in Slovenia

Marjan Cugmas, Franc Mali and Aleš Žiberna / 2020-10-01

As a scientific community, we must understand how scientific collaboration (SC) works on both the individual and organizational levels to be able to propose R&D policies that are efficient. Unfortunately, the interdependent nature of SC among different levels is often not well considered in…