1 code implementation • 18 Oct 2018 • Quoc-Tin Phan, Giulia Boato, Francesco G. B. De Natale
In this paper, we propose an accurate clustering framework, which exploits linear dependencies among SPNs in their intrinsic vector subspaces.
no code implementations • 3 Oct 2017 • Emanuele Sansone, Francesco G. B. De Natale
Training feedforward neural networks with standard logistic activations is considered difficult because of the intrinsic properties of these sigmoidal functions.
1 code implementation • 24 Aug 2016 • Emanuele Sansone, Francesco G. B. De Natale, Zhi-Hua Zhou
Positive unlabeled (PU) learning is useful in various practical situations, where there is a need to learn a classifier for a class of interest from an unlabeled data set, which may contain anomalies as well as samples from unknown classes.