An intrusion detection system based on lightweight BERT with meta-classifier for internet of things environments. - Musaad Algarni; Mohamed Yehia Dahab; Abdulaziz A. Alsulami; Badraddin Alturki; Bandar M. Alghamdi; Rayan A. Alsemmeari; Rayed A. Alakhtar (PeerJ Comput. Sci., 2026)