EECSS is aimed to become one of the leading international annual congresses in the fields of electrical engineering and computer systems and science. The congress is composed of 5 conferences. While each conference consists of an individual and separate theme, the 5 conferences share considerable overlap, which prompted the organization of this congress. CIST'19 - 4th International Conference on Computer and Information Science and TechnologyMHCI'19 - 6th International Conference on Multimedia and Human-Computer InteractionMVML'19 - 5th International Conference on Machine Vision and Machine LearningICBES'19 - 6th International Conference on Biomedical Engineering and SystemsEEE'19 - 5th International Conference on Electrical Engineering and Electronics This congress will provide excellent opportunities to the scientists, researchers, industrial engineers, and university students to present their research achievements and to develop new collaborations and partnerships with experts in the field.