Synergizing graph embeddings and metaheuristic optimization for fraudulent review detection. - Vayadande, Kuldeep; Mishra, Amit; Bodhe, Yogesh; Kale, Ninad; Katariya, Anish; Kharade, Amey; Supekar, Parth; Patil, Lalit (International Journal of Machine Learning & Cybernetics, 2026)