Original ResearchPublished 2 October 2026Cost-sensitive random forest with adaptive threshold optimization for imbalanced financial fraud detectionJafar Ali · Rahman Shafique · Daniel Gavilanes · Manuel Masias Vergara · Isabel de la Torre Diez · Dae Wan KimFrontiers in Artificial Intelligencedoi 10.3389/frai.2026.1938836
Original ResearchPublished 22 July 2026A cost-sensitive random forest framework for ARP spoofing detection in Internet of Medical Things networksSiddhartha Singhal · Kakelli Anil KumarFrontiers in Big Datadoi 10.3389/fdata.2026.1878242
MethodsPublished 14 April 2026From data to decision: a holistic data-driven method for HVDC commutation failure pre-judgementHuanhuan Yang · Shuqing Zhang · Jianxin Zhang · Tongtong Zhang · Yong Mei · Weijie Zhang · Yanan Zhu · Tuo JiangFrontiers in Smart Gridsdoi 10.3389/frsgr.2026.1652647
