EMG Comparison of Sport Manual Wheelchair Propelled by Lever Drive and Push Rims and Possible Consequences for Rehabilitation: A Case Study. - Krzysztof Fiok; Michalina Blazkiewicz; Ida Wiszomirska; Nadir Skendraoui; Fabien Bogard; Sébastien Murer; Redha Taïar (IHSED, 2018)

Prediction of adverse events in Afghanistan: regression analysis of time series data grouped not by geographic dependencies. - Krzysztof Fiok; Waldemar Karwowski; Maciej Wilamowski (CoRR, 2020)

Identification and Prediction of Human Behavior through Mining of Unstructured Textual Data. - Mohammad Reza Davahli; Waldemar Karwowski; Edgar Gutiérrez; Krzysztof Fiok; Grzegorz Wróbel; Redha Taïar; Tareq Z. Ahram (Symmetry, 2020)

Predicting the Volume of Response to Tweets Posted by a Single Twitter Account. - Krzysztof Fiok; Waldemar Karwowski; Edgar Gutiérrez; Tareq Z. Ahram (Symmetry, 2020)

Text Guide: Improving the Quality of Long Text Classification by a Text Selection Method Based on Feature Importance. - Krzysztof Fiok; Waldemar Karwowski; Edgar Gutierrez-Franco; Mohammad Reza Davahli; Maciej Wilamowski; Tareq Z. Ahram; Awad M. Aljuaid; Jozef M. Zurada (IEEE Access, 2021)

Automated Detection of Leadership Qualities Using Textual Data at the Message Level. - Krzysztof Fiok; Waldemar Karwowski; Edgar Gutierrez-Franco; Tameika Liciaga; Alessandro Belmonte; Rocco Capobianco; Maham Saeidi (IEEE Access, 2021)

Analysis of sentiment in tweets addressed to a single domain-specific Twitter account: Comparison of model performance and explainability of predictions. - Krzysztof Fiok; Waldemar Karwowski; Edgar Gutiérrez; Maciej Wilamowski (Expert Syst. Appl., 2021)

Controlling Safety of Artificial Intelligence-Based Systems in Healthcare. - Mohammad Reza Davahli; Waldemar Karwowski; Krzysztof Fiok; Thomas T. H. Wan; Hamid R. Parsaei (Symmetry, 2021)

Analysis of Human Behavior by Mining Textual Data: Current Research Topics and Analytical Techniques. - Edgar Gutiérrez; Waldemar Karwowski; Krzysztof Fiok; Mohammad Reza Davahli; Tameika Liciaga; Tareq Z. Ahram (Symmetry, 2021)