- Dicle Üniversitesi Mühendislik Fakültesi Dergisi
- Cilt: 16 Sayı: 4
- AI-Driven Anomaly Detection for Fraud Prevention in Project Monitoring
AI-Driven Anomaly Detection for Fraud Prevention in Project Monitoring
Authors : Mehmet Tahir Sandıkkaya, Onur Behzat Tokdemir
Pages : 1103-1111
Doi:10.24012/dumf.1656802
View : 46 | Download : 120
Publication Date : 2025-12-30
Article Type : Research Paper
Abstract :Accurate tracking of project progress is crucial for timely delivery, cost control, and fraud prevention. Issues in progress reporting, whether due to real mistakes, employee inefficiencies, or internal threats, present considerable risks to major projects. This study aims to examine statistical and machine learning techniques to identify data inconsistencies, fraudulent reporting, and other anomalies in project tracking. Utilizing a dataset of 118 weekly snapshots, including genuine and tainted data, this research assesses the effectiveness of the interquartile range, isolation forest, and an ensemble approach in detecting anomalies. The results underscore the strengths and weaknesses of statistical and machine learning models while proposing an optimal detection framework for effective project management.Keywords : Siber Güvenlik, Anomali Tespiti, Veri Zehirlenmesi Saldırıları, Hileli Raporlama Tespiti, Proje Yönetimi, Dahili Tehdit Tespiti
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