Genetic Algorithm Based Formula Generation for Curve Fitting in Time Series Forecasting Implemented as Mobile Distributed Computing. - Rumen Ketipov; Georgi Kostadinov; Plamen Petrov 007; Iliyan Zankinski; Todor Balabanov (HPC, 2019)

Solving Combinatorial Puzzles with Parallel Evolutionary Algorithms. - Todor Balabanov; Stoyan Ivanov; Rumen Ketipov (LSSC, 2019)

Enhancing User Experience in E-Learning through Incorporation of Personality Traits. - Rumen Ketipov; Lyubka Doukovska; Emiliya Kotsarova; Atanas Dukovski (IS, 2024)