No. nr 1 (2020)

Articles

• Evaluation of Resampling Methods in the Class Unbalance Problem

  Mariusz Kubus

  • PDF (Polish)

• The Analysis of the Structure of University Positions in Poland Using Classification Methods

  Justyna Brzezińska

  • PDF (Polish)

• Assessment of the Influence of Dependent Variable Distribution on Selected Goodness of Fit Measures Using the Example of Customer Churn Model

  Grzegorz Migut

  • PDF (Polish)

• Classification of Polish Cities Based on Environmental and Communication Conditions

  Jadwiga Zaród

  • PDF (Polish)

• Discrepancies between Mirror Data on Intra-Community Trade: the Case of Poland

  Iwona Markowicz, Paweł Baran

  • PDF (Polish)

• Mathematical Reserves vs Longevity Risk in Life Insurances

  Magdalena Homa

  • PDF (Polish)