no code implementations • 17 Jan 2022 • Luca Insolia, Domenico Perrotta
We address general-shaped clustering problems under very weak parametric assumptions with a two-step hybrid robust clustering algorithm based on trimmed k-means and hierarchical agglomeration.
no code implementations • 31 Aug 2021 • Liesbeth Allein, Marie-Francine Moens, Domenico Perrotta
The latent representations of news articles and user-generated content allow that during training the model is guided by the profile of users who prefer content similar to the news article that is evaluated, and this effect is reinforced if that content is shared among different users.
no code implementations • 28 Aug 2017 • Peter J. Rousseeuw, Domenico Perrotta, Marco Riani, Mia Hubert
Time series often contain outliers and level shifts or structural changes.
Computation