Witold Orzeszko

According to our database, Witold Orzeszko authored at least 6 papers between 2017 and 2026.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2026

Machine learning in project schedule creation: a systematic literature review.

Maciej Koszykowski, Witold Orzeszko

J. Sched., February, 2026

Identification of Bitcoin volatility drivers using statistical and machine learning methods.

Piotr Fiszeder, Witold Orzeszko, Radoslaw Pietrzyk, Grzegorz Dudek

Appl. Soft Comput., 2026

2025

Probabilistic Forecasting Cryptocurrencies Volatility: From Point to Quantile Forecasts.

Grzegorz Dudek, Witold Orzeszko, Piotr Fiszeder

Proceedings of the 12th IEEE International Conference on Data Science and Advanced Analytics, 2025

2024

Forecasting cryptocurrencies volatility using statistical and machine learning methods: A comparative study.

Grzegorz Dudek, Piotr Fiszeder, Pawel Kobus, Witold Orzeszko

Appl. Soft Comput., January, 2024

2021

Covariance matrix forecasting using support vector regression.

Piotr Fiszeder, Witold Orzeszko

Appl. Intell., 2021

2017

Nonparametric testing for serial independence using the NRL statistic.

Witold Orzeszko

Commun. Stat. Simul. Comput., 2017