| 2021 | Purchasing decisions of travellers in Poland in the context of their age. | Grazyna Rosa |
| 2021 | Literary Genre Recognition among Polish Blog Posts. | Edyta Rogula, Maciej Piasecki, Tomasz Naskret |
| 2021 | Measuring the Impact of Epidemic Outbreaks on Financial Results. | Malgorzata Porada Rochon |
| 2021 | Utilising Assured Multi-Agent Reinforcement Learning within Safety-Critical Scenarios. | Joshua Riley, Radu Calinescu, Colin Paterson, Daniel Kudenko, Alec Banks |
| 2021 | Dynamic Decisions for Knowledge-Based Value Co-Creation. | Xuejie Ren, Jianxiao Fu, Lindu Zhao |
| 2021 | Optimal Solutions for Real-Time Scheduling of Reconfigurable Embedded Systems Based on Neural Networks with Minimization of Power Consumption. | Ghofrane Rehaiem, Hamza Gharsellaoui, Samir Ben Ahmed |
| 2021 | Advanced methods of visual analysis and visualization of various aspects of the COVID-19 outbreak in Poland. | Piotr A. Regulski, Piotr Wendykier, Kerstin Kantiem, Wiktor Murdzek |
| 2021 | GC and Other Methods for Full and Partial Context Coverage. | Kristo Raun, Ants Torim, Sadok Ben Yahia |
| 2021 | Block Matching Algorithms for the Estimation of Motion in Image Sequences: Analysis. | K. Srinivas Rao, A. V. Paramkusam, Naresh K. Darimireddy, Abdellah Chehri |
| 2021 | Greencoin: prototype of a mobile application facilitating and evidencing pro-environmental behavior of citizens. | Kacper Radziszewski, Helena Anacka, Hanna Obracht-Prondzynska, Dorota Tomczak, Kacper Wereszko, Pawel Weichbroth |
| 2021 | Multi-task Sequence Classification for Disjoint Tasks in Low-resource Languages. | Jarema Radom, Jan Kocon |
| 2021 | Analysis of factors of software development effort and productivity. | Lukasz Radlinski |
| 2021 | Stop Criterion in Building Decision Trees with Bagging Method for Dispersed Data. | Malgorzata Przybyla-Kasperek, Samuel Aning |
| 2021 | System based on interactive storytelling for visual psychometrics. | Marcin Prys, Igor Jakubowski |
| 2021 | Rapid detection of fake news based on machine learning methods. | Barbara Probierz, Piotr Stefanski, Jan Kozak |
| 2021 | Optimal Relocation of Medical Procedures Under the Covid-19 Regime: an Urology Case Study. | Alina Powala, Adam Woznica |
| 2021 | Utterance Style Transfer Using Deep Models. | Daniel Popek, Urszula Markowska-Kaczmar |
| 2021 | Cellular Automata in Covid-19 prediction. | Piotr Podolski, Hung Son Nguyen |
| 2021 | Modern computing methods for digital signal processing engineering systems. | Pawel Poczekajlo, Robert Suszynski |
| 2021 | Analysing State-based Models for AI Problems. | Ionut Cristian Pistol, Andrei Arusoaie |
| 2021 | The composite scanning method (urbslingua). | Marika Pirveli |
| 2021 | Revenue recognition in achieving consensus on analysts' forecasts for revenue, operating income and net earnings: the role of implementing IFRS 15. Evidence from Poland. | Andrzej Piosik |
| 2021 | A multi-criteria model for assessing the use of energy storage in the activities of a distribution system operator. | Bartosz Pilecki, Jakub Dowejko |
| 2021 | The Impact of the Use of Social Media on Second Language Acquisition. | Marcel Pikhart, Onorina Botezat |
| 2021 | Morphological Cross Entropy Loss for Improved Semantic Segmentation of Small and Thin Objects. | Ren Pihlak, Andri Riid |