Manuele Bicego

A cheaper Rectified-Nearest-Feature-Line-Segment classifier based on safe points

2021

The Rectified Nearest Feature Line Segment (RN-FLS) classifier is an improved version of the Nearest Feature Line (NFL) classification rule. RNFLS corrects two drawbacks of NFL, namely the interpolation and extrapolation inaccuracies, by applying two …

Detecting outliers from pairwise proximities: Proximity isolation forests

2023 · Pattern Recognition

Because outliers are very different from the rest of the data, it is natural to represent outliers by their distances to other objects. Furthermore, there are many scenarios in which only pairwise distances are known, …