Valentyna Chopyak

According to our database, Valentyna Chopyak authored at least 4 papers between 2018 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of five.

2023

A Hybrid Two-ML-based Classifier to Predict the Survival of Kidney Transplants One Month after Transplantation.

Ivan Izonin, Yaroslav Tolstyak, Veronika Kachmar, Roman Tkachenko, Mariya Rashkevych, Valentyna Chopyak

Proceedings of the 6th International Conference on Informatics & Data-Driven Medicine, 2023

Investigation of PNN Optimization Methods to Improve Classification Performance in Transplantation Medicine.

Myroslav Havryliuk, Nazarii Hovdysh, Yaroslav Tolstyak, Valentyna Chopyak, Natalya Kustra

Proceedings of the 6th International Conference on Informatics & Data-Driven Medicine, 2023

2021

Hybrid Classifier via PNN-based Dimensionality Reduction Approach for Biomedical Engineering Task.

Ivan Izonin, Roman Tkachenko, Michal Gregus, Liliia Ryvak, Volodymyr Kulyk, Valentyna Chopyak

Proceedings of the 18th International Conference on Mobile Systems and Pervasive Computing (MobiSPC 2021) / The 16th International Conference on Future Networks and Communications (FNC-2021) / The 11th International Conference on Sustainable Energy Information Technology, 2021

2018

Piecewise-linear Approach for Medical Insurance Costs Prediction using SGTM Neural-Like Structure.

Roman Tkachenko, Ivan Izonin, Natalia Kryvinska, Valentyna Chopyak, Nataliia Lotoshynska, Dmytro Danylyuk

Proceedings of the 1st International Workshop on Informatics & Data-Driven Medicine (IDDM 2018), 2018