no code implementations • 20 May 2023 • Mădălina-Andreea Mitran, Anna V. Kononova, Fabio Caraffini, Daniela Zaharie
This study investigates the influence of several bound constraint handling methods (BCHMs) on the search process specific to Differential Evolution (DE), with a focus on identifying similarities between BCHMs and grouping patterns with respect to the number of cases when a BCHM is activated.
1 code implementation • 7 Mar 2022 • Anna V. Kononova, Diederick Vermetten, Fabio Caraffini, Madalina-A. Mitran, Daniela Zaharie
Here, we demonstrate that, at least in algorithms based on Differential Evolution, this choice induces notably different behaviours - in terms of performance, disruptiveness and population diversity.
no code implementations • 10 Jul 2020 • Kristian Miok, Blaz Skrlj, Daniela Zaharie, Marko Robnik-Sikonja
Our approach not only improves the classification performance of the state-of-the-art multilingual BERT model but the computed reliability scores also significantly reduce the workload in an inspection of ofending cases and reannotation campaigns.
no code implementations • 13 May 2020 • Kristian Miok, Dong Nguyen-Doan, Marko Robnik-Šikonja, Daniela Zaharie
Due to complex experimental settings, missing values are common in biomedical data.
no code implementations • 16 Sep 2019 • Kristian Miok, Dong Nguyen-Doan, Blaž Škrlj, Daniela Zaharie, Marko Robnik-Šikonja
As a result of social network popularity, in recent years, hate speech phenomenon has significantly increased.
1 code implementation • 12 Sep 2019 • Kristian Miok, Dong Nguyen-Doan, Daniela Zaharie, Marko Robnik-Šikonja
In many such cases, generators of synthetic data with the same statistical and predictive properties as the actual data allow efficient simulations and development of tools and applications.