Ansu Badjie

According to our database, Ansu Badjie authored at least 8 papers between 2024 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2026

A dual-layer GNN with economic penalty mechanisms for blockchain fraud detection.

Grace Mupoyi Ntuala, Qi Xia, Hu Xia, Ansu Badjie, Patrick Mukala, Eliezer da Silva Tavares, Jianbin Gao, Chiagoziem Chima Ukwuoma

Expert Syst. Appl., 2026

ABO For anomaly detection and computer network optimization.

Grace Mupoyi Ntuala, Qi Xia, Qiufang Li, Jiaqin Liu, Patrick Mukala, Ansu Badjie, Lan Ma, Hu Xia, Jianbin Gao

Comput. Networks, 2026

2025

TINC: Trusted Intelligent NetChain.

Qi Xia, Hu Xia, Isaac Amankona Obiri, Bonsu Adjei-Arthur, Grace Mupoyi Ntuala, Ansu Badjie, Bole Wilfried Tienin, Jiaqin Liu, Lan Ma, Jianbin Gao, Feng Yao

CoRR, November, 2025

MGGPT: A Multi-Graph GPT-enhanced framework for dynamic fraud detection in cryptocurrency networks.

Ansu Badjie, Grace Mupoyi Ntuala, Qi Xia, Jianbin Gao, Hu Xia

Comput. Networks, 2025

TIEBN: An Eigenvalue-Driven Blockchain Network for Anomaly Detection.

Grace Mupoyi Ntuala, Jianbin Gao, Patrick Mukala, Qi Xia, Ansu Badjie, Godfred Doe, Hu Xia

Proceedings of the Knowledge Science, Engineering and Management, 2025

Enhanced Temporal Graph Networks for Fraud Detection in Transactional Blockchain Networks.

Jianbin Gao, Ansu Badjie, Qi Xia, Christopher Akwaboah, Isaac Amankona Obiri, Grace Mupoyi Ntuala

Proceedings of the International Joint Conference on Neural Networks, 2025

Advanced Temporal Graph Embedding for Detecting Fraudulent Transactions on Complex Blockchain Transactional Networks.

Jianbin Gao, Ansu Badjie, Qi Xia, Patrick Mukala, Hu Xia, Grace Mupoyi Ntuala

Proceedings of the Information Security and Privacy - 30th Australasian Conference, 2025

2024

A Novel Time Series Approach to Anomaly Detection and Correction for Complex Blockchain Transaction Networks.

Qi Xia, Ansu Badjie, Jianbin Gao, Grace Mupoyi Ntuala, Hu Xia, Isaac Amankona Obiri

Proceedings of the 23rd IEEE International Conference on Trust, 2024