An Ontology Oriented Approach for E-Learning Objects Design and Improvement. - Armantas Ostreika; Radu Vasiu; Daina Gudoniene; Rytis Maskeliunas; Danguole Rutkauskiene (ICIST, 2015)

Maximally diverse grouping: an iterated tabu search approach. - Gintaras Palubeckis; Armantas Ostreika; Dalius Rubliauskas (J. Oper. Res. Soc., 2015)

A simple centerline extraction approach for 2D polygons. - Aleksas Riskus; Armantas Ostreika; Antanas Lenkevicius; Vytautas Buksnaitis (Inf. Technol. Control., 2016)

Brand communication in social media: The use of image colours in popular posts. - Ligita Zailskaite-Jakste; Armantas Ostreika; A. Jakstas; Evelina Staneviciene; Robertas Damasevicius (MIPRO, 2017)

Block Matching Based Obstacle Avoidance for Unmanned Aerial Vehicle. - Adomas Ivanovas; Armantas Ostreika; Rytis Maskeliunas; Robertas Damasevicius; Dawid Polap; Marcin Wozniak (ICAISC (1), 2018)

Hybridizing simulated annealing with variable neighborhood search for bipartite graph crossing minimization. - Gintaras Palubeckis; Arunas Tomkevicius; Armantas Ostreika (Appl. Math. Comput., 2019)

Experimental Analysis of Hybrid Genetic Algorithm for the Grey Pattern Quadratic Assignment Problem. - Evelina Staneviciene; Alfonsas Misevicius; Armantas Ostreika (Inf. Technol. Control., 2019)

Designing MOOC Based on the Framework for Teacher Professional Development in STEAM. - Renata Burbaite; Ligita Zailskaite-Jakste; Lina Narbutaite; Armantas Ostreika; Ausra Urbaityte; Piet Kommers; Sümeyye Hatice Eral; Ceyda Aydos; Sükran Koç (ICIST, 2022)

Reinforcement Learning for Obstacle Avoidance Application in Unity Ml-Agents. - Reza Mahmoudi; Armantas Ostreika (IVUS, 2023)

Deep Reinforcement Learning for Autonomous Driving in Amazon Web Services DeepRacer. - Bohdan Petryshyn; Serhii Postupaiev; Soufiane Ben Bari; Armantas Ostreika (Inf., 2024)

Automatic motor and visuospatial cognition screening with ensemble learning: A computerised clock drawing test approach. - Andrius Lauraitis; Armantas Ostreika; Gintaras Palubeckis; Liudas Motiejunas (Comput. Biol. Medicine, 2025)