Optimisation of multiple clustering based undersampling using artificial bee colony: Application to improved detection of obfuscated patterns without adversarial training. - Tonkla Maneerat; Natthakan Iam-On; Tossapon Boongoen; Khwunta Kirimasthong; Nitin Naik; Longzhi Yang; Qiang Shen 001 (Inf. Sci., 2025)