All Stories

  1. MoE-T: Dependency Graph-Gated Mixture of Experts for Tabular Generation with Functional Dependency

    Article • June 2026, ACM (Association for Computing Machinery)

    Maribel Fernandez

  2. A unified way to manage device access and data sharing

    Article • June 2026, ACM (Association for Computing Machinery)

    Maribel Fernandez, Fatmah mashat

  3. A Nominal Approach to Equational Problems in Languages with Binders

    Article • ACM Transactions on Computational Logic, November 2025, ACM (Association for Computing Machinery)

    Maribel Fernandez

  4. MUBox: A Critical Evaluation Framework of Deep Machine Unlearning [Systematization of Knowledge Paper]

    Article • July 2025, ACM (Association for Computing Machinery)

    Xiang Li, Maribel Fernandez

  5. Trustworthy and Secure Artificial Intelligence for Transportation Systems Security and Resiliency

    Article • June 2025, ACM (Association for Computing Machinery)

    Maribel Fernandez

  6. Enhancing Security Insights with KnowGen-RAG: Combining Knowledge Graphs, LLMs, and Multimodal Interpretability

    Article • June 2025, ACM (Association for Computing Machinery)

    Maribel Fernandez, Arnav Nishith Sharma

  7. Nominal Matching Logic with Fixpoints

    Article • January 2025, ACM (Association for Computing Machinery)

    Maribel Fernandez

  8. Category-Based Administrative Access Control Policies

    Article • ACM Transactions on Privacy and Security, September 2024, ACM (Association for Computing Machinery)

    Maribel Fernandez

  9. Hierarchical Higher-Order Port-Graphs: A Rewriting-Based Modelling Language

    Article • September 2024, ACM (Association for Computing Machinery)

    Maribel Fernandez

  10. Utilizing Threat Partitioning for More Practical Network Anomaly Detection

    Article • June 2024, ACM (Association for Computing Machinery)

    Maribel Fernandez

  11. Automated Generation and Update of Structured ABAC Policies

    Article • June 2024, ACM (Association for Computing Machinery)

    Maribel Fernandez

  12. Con2Mix: A semi-supervised method for imbalanced tabular security data1

    Article • Journal of Computer Security, November 2023, IOS Press

    Kevin Hamlen, Maribel Fernandez, Mahmoud Zamani

  13. The Category-Based Approach to Access Control, Obligations and Privacy

    Article • May 2023, ACM (Association for Computing Machinery)

    Maribel Fernandez

  14. The Design of an Ontology for ATT&CK and its Application to Cybersecurity

    Article • April 2023, ACM (Association for Computing Machinery)

    Maribel Fernandez

  15. Nominal Matching Logic

    Article • September 2022, ACM (Association for Computing Machinery)

    Maribel Fernandez

  16. Modular Composition of Access Control Policies: A Framework to Build Multi-Site Multi-Level Combinations

    Article • June 2022, ACM (Association for Computing Machinery)

    Maribel Fernandez

  17. Security and Privacy for Emerging IoT and CPS Domains

    Article • April 2022, ACM (Association for Computing Machinery)

    Maribel Fernandez

  18. Shared Reality

    Article • November 2021, ACM (Association for Computing Machinery)

    Maribel Fernandez

  19. Graph-Based Specification of Admin-CBAC Policies

    Article • April 2021, ACM (Association for Computing Machinery)

    Maribel Fernandez

  20. Finding Candidate Keys and 3NF via Strategic Port Graph Rewriting

    Article • September 2020, ACM (Association for Computing Machinery)

    Maribel Fernandez, Janos Varga

  21. Admin-CBAC

    Article • March 2020, ACM (Association for Computing Machinery)

    Maribel Fernandez

  22. Specification and Analysis of ABAC Policies via the Category-based Metamodel

    Article • March 2019, ACM (Association for Computing Machinery)

    Maribel Fernandez

  23. Big Data Security and Privacy

    Article • March 2015, ACM (Association for Computing Machinery)

    Maribel Fernandez

  24. RDF-X

    Article • April 2014, ACM (Association for Computing Machinery)

    Maribel Fernandez

  25. REDACT

    Article • May 2013, ACM (Association for Computing Machinery)

    Maribel Fernandez