ICBDAA 2025 is the main annual big data conference aimed at presenting current research being carried out. The idea of the conference is for the scientists, scholars, engineers and students from all around the world to present ongoing research activities, and hence to foster research relations between the universities and the industry. This conference provides opportunities for the delegates to exchange new ideas and application experiences face to face, to establish business or research relations and to find global partners for future collaboration. We cordially invite you to submit your recent research work to ICBDAA 2025 and attend the conference to share your latest research results and valuable experiences with other scientists, engineers, and scholars.