Hoang H. Nguyen

Dr. rer. nat. (Ph.D.) in Computer Science | Researcher in Machine Learning, Graph Learning & Software Security at L3S Research Center, Leibniz University Hannover.

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L3S Research Center

Room 005, Ground Floor

Appelstrasse 4

30167 Hannover, Germany

Dr. Hoang H. Nguyen (Eric Hoang) joined the L3S Research Center at Leibniz University Hannover as a doctoral researcher from 2020 to 2024. Previously, he was a visiting student and then a research associate at the School of Computing and Information Systems, Singapore Management University, from 2016 to 2018. In 2017, he received his Master of Engineering degree in Computer Science from Ho Chi Minh City University of Technology (HCMUT), Vietnam, and earned his Dr. rer. nat. (equivalent Ph.D.) degree in Computer Science from Leibniz University Hannover, Germany, in 2024.

Dr. Nguyen has over 10 years of experience in Software Engineering and Graph Mining in both industry and academia. At the L3S Research Center, he collaborates with researchers and law enforcement agencies (LEAs) from more than fifteen countries and territories to develop new platforms that expedite investigative processes and support LEA decision-making. He also builds frameworks for storing and retrieving blockchain-powered social network data and detecting vulnerabilities in blockchain smart contracts.

His research interests include Graph Mining, Machine Learning, Graph Learning, Social Network Analysis, Program Analysis, Software Security, and Blockchain Smart Contracts.

news

Jun 24, 2024 ‚ÄúLaMMOn: Language Model Combined Graph Neural Network for Multi-Target Multi-Camera Tracking in Online Scenarios‚ÄĚ paper, a collaboration between the L3S Research Center and the Center for Urban Informatics and Progress at the University of Tennessee at Chattanooga, has been officially accepted for publication in the Machine Learning journal.
May 3, 2024 On May 3rd, 2024, after three and a half years, Hoang H. Nguyen successfully defended his doctoral thesis and officially completed the doctoral program at Leibniz University Hannover, Germany.
Nov 16, 2023 ‚ÄúInductive and Transductive Link Prediction for Criminal Network Analysis‚ÄĚ paper has won the Best Paper Award at the L3S Research Center. ‚ÄúMulti-Vehicle Multi-Camera Tracking With Graph Based Tracklet Features‚ÄĚ paper has won the Best Paper Award at the L3S Research Center.
May 10, 2023 ‚ÄúInductive and Transductive Link Prediction for Criminal Network Analysis‚ÄĚ paper has been accepted for publication in the Journal of Computational Science.
Apr 28, 2023 ‚ÄúMulti-Vehicle Multi-Camera Tracking With Graph Based Tracklet Features‚ÄĚ paper has been accepted for publication in the IEEE Transactions on Multimedia journal.

selected publications

  1. Multi-Vehicle Multi-Camera Tracking With Graph Based Tracklet Features
    Nguyen, Tuan T.,  Nguyen, Hoang H.,  Sartipi, Mina and 1 more author
    IEEE Transactions on Multimedia 2024
  2. Inductive and Transductive Link Prediction for Criminal Network Analysis
    Ahmadi, Zahra,  Nguyen, Hoang H.,  Zhang, Zijian and 6 more authors
    Journal of Computational Science 2023
  3. MANDO-HGT: Heterogeneous Graph Transformers for Smart Contract Vulnerability Detection
    Nguyen, Hoang H., Nguyen, Nhat-Minh,  Xie, Chunyao and 4 more authors
    In Proceedings of the 20th International Conference on Mining Software Repositories May 2023
  4. MANDO-GURU: Vulnerability Detection for Smart Contract Source Code By Heterogeneous Graph Embeddings
    Nguyen, Hoang H., Nguyen, Nhat-Minh,  Doan, Hong-Phuc and 3 more authors
    In Proceedings of the 30th ACM Joint European Software Engineering Conference and Symposium on the Foundations of Software Engineering Nov 2022
  5. MANDO: Multi-Level Heterogeneous Graph Embeddings for Fine-Grained Detection of Smart Contract Vulnerabilities
    Nguyen, Hoang H., Nguyen, Nhat-Minh,  Xie, Chunyao and 4 more authors
    In Proceedings of the 9th IEEE International Conference on Data Science and Advanced Analytics Oct 2022
  6. SoChainDB: A Database for Storing and Retrieving Blockchain-Powered Social Network Data
    Nguyen, Hoang H., Bozhkov, Dmytro,  Ahmadi, Zahra and 2 more authors
    In Proceedings of the 45th International ACM SIGIR Conference on Research and Development in Information Retrieval Jul 2022
  7. API recommendation for event-driven Android application development
    Yuan, Weizhao,  Nguyen, Hoang H.,  Jiang, Lingxiao and 3 more authors
    Information and Software Technology Jul 2019