| 2021 | A Study on the Measurement Method of Educational Capability of High School Teachers. | Kenji Kido, Masakazu Takahashi |
| 2021 | Evaluation of Grasps in an automatic Intermodal Container Unloading System. | Aleksei Kharitonov, Alice Kirchheim, Maximilian Hentsch, Johannes Seibold, Wolfgang Echelmeyer |
| 2021 | Machine learning for liquidity prediction on Vietnamese stock market. | Pham Quoc Khang, Klaudia Kaczmarczyk, Piotr Tutak, Pawel Golec, Katarzyna Kuziak, Radoslaw Depczynski, Marcin Hernes, Artur Rot |
| 2021 | Detection of Violence in Cartoon Videos Using Visual Features. | Tahira Khalil, Javed Iqbal Bangash, Abdul Waheed Khan, Saima Anwar Lashari, Abdullah Khan, Dzati Athiar Ramli |
| 2021 | Honey sources: neural network approach to bee species classification. | William Kelley, Iren Valova, Douglas Bell, Ojonukpemi Ameh, Jacob Bader |
| 2021 | Crowdfunding - innovative financing of cultural ventures by society. | Angelika Kedzierska-Szczepaniak |
| 2021 | Usefulness of the Total Performance Scorecard for university - selected issues. | Ilona Kedzierska-Bujak |
| 2021 | Nonlinearity of Many-Valued Logic Component Functions of Modern Cryptographic Algorithms S-boxes. | Nadiia Kazakova, Mikolaj P. Karpinski, Artem Sokolov, Tomasz Gancarczyk |
| 2021 | The Port Community System as an example of integration of port users. | Magdalena Kaup, Agnieszka Deja, Wojciech Slaczka, Marek Grbarczyk |
| 2021 | Factors of loyalty across corporate brand images, products, dealers, sales staff, and after-sales services in the automotive industry. | Takumi Kato |
| 2021 | Automatic system for IBD diagnosis. | Anna Kasperczuk, Agnieszka Dardzinska |
| 2021 | The benefits of connected vehicles within organizations. | Anna Karmanska |
| 2021 | Using the PVM-VSI (Preference Vector Method - Vector Space of Increments) method in supporting the decision related to the purchase of an electric family car. | Marek Kannchen |
| 2021 | Research Activities in Materials Science and Engineering with Academic-Industrial Alliances during the COVID-19 Pandemic. | Hideyuki Kanematsu, Dana M. Barry, Nobuyuki Ogawa, Shin-nosuke Suzuki, Kuniaki Yajima, Katsuko T. Nakahira, Tatsuya Shirai, Masashi Kawaguchi, Takehito Kato, Michiko Yoshitake |
| 2021 | Secure architecture for Cloud/Fog computing based on firewalls and controllers. | Ferdaous Kamoun-Abid, Malek Rekik, Amel Meddeb-Makhlouf, Faouzi Zarai |
| 2021 | Tools for logging and analyzing goal dependency modeling. | Haruhiko Kaiya, Kouta Hayashi, Yu Sato |
| 2021 | Expectations for the use of Intelligent Transport Systems applications in the management of freight transport enterprises. | Marta Kadlubek |
| 2021 | A new multi-criteria model for ranking chess players. | Aleksandra Kaczynska, Joanna Kolodziejczyk, Wojciech Salabun |
| 2021 | Backtesting comparison of machine learning methods on Warsaw Stock Exchange. | Klaudia Kaczmarczyk |
| 2021 | A Platform and Algorithms for Interoperability Between Clinical Coding Systems. | Damir Juric, David Geleta, Gregory McKay, Giorgos Stoilos |
| 2021 | GazeEnViz4D: 4-D Gaze-in-Environment Visualization Pipeline. | Anjali Kishore Jogeshwar, Jeff B. Pelz |
| 2021 | Managing Customer Relations and Value in Organizations with the Use of IT Tools: Customer Segmentation on the Market of Eco-Innovative Services. | Waldemar Jedrzejczyk |
| 2021 | Barriers in the Use of Social Media in Managing the Image of Educational Institutions. | Waldemar Jedrzejczyk |
| 2021 | ORVIPO: An Ontological Prototype for Modeling 3D Scenes in Operating Rooms. | Faouzi Jaziri, Rim Messaoudi, Achraf Mtibaa, Jonathan Courbon, Mahdi Kilani, Mohamed Mhiri, Antoine Vacavant |
| 2021 | Benefits of and Obstacles to RPA Implementation in Accounting Firms. | Arkadiusz Januszewski, Jaroslaw Kujawski, Natalia Buchalska-Sugajska |