Database and Expert Systems Applications - DEXA 2023 Workshops 34th International Conference, DEXA 2023, Penang, Malaysia, August 28–30, 2023, Proceedings - Kotsis, Gabriele; Tjoa, A Min; Khalil, Ismail; Moser, Bernhard; Mashkoor, Atif; Sametinger, Johannes; Khan, Maqbool (Springer Nature Switzerland, 2023)