Service-centric Networking

Friedhelm Victor

 

 

 

 

 

Wissenschaftlicher Werdegang

Friedhelm erhielt seinen Master-Abschluss in Informatik an der Technischen Universität Berlin und am Korean Advanced Institute of Science and Technology im Juni/Juli 2015. Er arbeitete als studentische Hilfskraft am Lehrstuhl für Service-centric Networking, wo er an den Projekten OpenMobileNetwork und Context Data Cloud beteiligt war. Für seine Masterarbeit entwickelte er ein Location-Analytics-Framework auf Basis semantisch angereicherter mobiler Netzwerkdaten.

Im August 2015 wechselte er zu den Telekom Innovation Laboratiories als wissenschaftlicher Mitarbeiter in die Gruppe Service-centric Networking von Prof. Axel Küpper.

Interessen

  • Blockchain
  • Data Mining
  • Machine Learning
  • Graph Analysis
  • Privacy & Anonymity
  • Fraud Detection

Betreuung von Bachelor- und Masterarbeiten

Publikationen

2021

F. Victor, P. Ruppel and A. Küpper, "A Taxonomy for Distributed Ledger Analytics" , Computer, vol. 54, no. 02, pp. 30-38, 2021. IEEE Computer Society.
F. Victor, C. G. Akcora, Y. Gel and M. Kantarcioglu, "Alphacore: Data Depth based Core Decomposition" in Proceedings of the 27th ACM SIGKDD Conference on Knowledge Discovery & Data Mining, ACM, 2021. pp. 1625-1633.
M. Romiti, F. Victor, P. Moreno-Sanchez, P. S. Nordholt, B. Haslhofer and M. Maffei, "Cross-Layer Deanonymization Methods in the Lightning Protocol" in 25th International Conference on Financial Cryptography and Data Security 2021, Springer, 2021. pp. 187-204.
F. Victor and A. Weintraud, "Detecting and Quantifying Wash Trading on Decentralized Cryptocurrency Exchanges" in Proceedings of the 30th Web Conference 2021, ACM, 2021. pp. 23-32.
S. Kitzler, F. Victor, P. Saggese and B. Haslhofer, Disentangling Decentralized Finance (DeFi) Compositions, 2021.

2020

F. Victor, "Address Clustering Heuristics for Ethereum" in International Conference on Financial Cryptography and Data Security, Springer, 2020. pp. 617-633.
M. Westerkamp, F. Victor and A. Küpper, "Tracing Manufacturing Processes using Blockchain-based Token Compositions" , Digital Communications and Networks, vol. 6, no. 2, pp. 167-176, 2020. Elsevier.

2019

F. Victor and T. Hagemann, "Cryptocurrency Pump and Dump Schemes: Quantification and Detection" in International Conference on Data Mining Workshops (ICDMW 2019), IEEE, 2019. pp. 244-251.
F. Victor and B. Lüders, "Measuring Ethereum-based ERC20 Token Networks" in International Conference on Financial Cryptography and Data Security, Springer, 2019. pp. 113-129.

2018

M. Westerkamp, F. Victor and A. Küpper, "Blockchain-based Supply Chain Traceability: Token Recipes Model Manufacturing Processes" in 2018 IEEE International Conference on Blockchain, IEEE, 2018. pp. 1595-1602.
F. Victor and S. Zickau, "Geofences on the Blockchain: Enabling Decentralized Location-based Services" in International Conference on Data Mining Workshops (ICDMW 2018), IEEE, 2018. pp. 97-104.

2017

F. Victor, S. Rodriguez Garzon and A. Küpper, "Smartphone-collected Mobile Network Events for Mobility Modeling" in 14th IEEE International Conference on Ubiquitous Intelligence and Computing (UIC 2017), IEEE, 2017. pp. 1-8.