Department of Computer Science and Information Engineering

Education

• Ph.D. in Computer Science and Information Engineering
• M.Sc. in Software Engineering
• B.S. in Computer Science

Research Interests

• Cloud computing, multi-access edge computing, fog computing,
• Optimization (Latency, Energy, and Age of Information (AoI)) for 5g Networks
• Machine learning
• Artificial Intelligence (DRL and federated learning) for 5g Networks

Publications (Journals)

1.Seifu Birhanu Tadele, Widhi Yahya, Binayak Kar, Ying-Dar Lin, Yuan-Cheng Lai, and Frezer Guteta Wakgra, «Optimizing the Ratio-Based Offloading in Federated Cloud-Edge Systems: A MADRL Approach,» IEEE Transactions on Network Science and Engineering, vol. 12, no. 1, pp. 463 – 475, Nov. 2024.

2.Seifu Birhanu Tadele, Binayak Kar, Frezer Guteta Wakgra, and Asif Uddin Khan, “Optimization of End-to-End AoI in Edge-Enabled Vehicular Fog Systems: A Dueling-DQN Approach,” IEEE Internet of Things Journal, vol. 12, no. 1, pp. 843 – 853, Oct. 2024.

3.Frezer Guteta Wakgra, Widhi Yahya, Binayak Kar, Yuan-Cheng Lai, Ying-Dar Lin, and Seifu Birhanu Tadele, «Ratio-Based Offloading Optimization for Edge and Vehicular-Fog Federated Systems: A Multi-Agent TD3 Approach,» IEEE Transactions on Vehicular Technology, vol. 73, no. 11, pp. 17684 – 17696, Nov. 2024.

4.Frezer Guteta Wakgra, Binayak Kar, Seifu Birhanu Tadele, Shan-Hsiang Shen, and Asif Uddin Khan, “Multi-Objective Offloading Optimization in MEC and Vehicular-Fog Systems: A Distributed-TD3 Approach,” IEEE Transactions on Intelligent Transportation Systems, vol. 25, no. 11, pp. 16897-16909, Nov. 2024.

5. Saumyaranjan Dash, Asif Uddin Khan, Binayak Kar, Santosh Kumar Swain, Primatar Kuswiradyo, Seifu Birhanu Tadele, and Frezer Guteta Wakgra, “CRAMP: Clustering-based RANs Association and MEC Placement for Delay-Sensitive Applications,” Journal of Network and Computer Applications, vol. 227, pp. 103893, May 2024.

Publications (Conferences)

1.Seifu Birhanu Tadele, Binayak Kar, Frezer Guteta Wakgra, and Madhusanka Liyanage » Optimizing AoI in Mobility-based Vehicular Fog Networks: A Dueling-DDQN Approach » IEEE International Conference on Communications (ICC), June 2025, Montreal, Canada.

2.Frezer Guteta Wakgra, Binayak Kar, Seifu Birhanu Tadele, Krishna M. Sivalingam, and Madhusanka Liyanage. «Mobility-Aware Multi-Objective Offloading Optimization in MEC and Vehicular-Fog Systems: A Waited-Ratio Based TD3 Approach » IEEE International Conference on Communications (ICC), June 2025, Montreal, Canada.