Valency Colaco

PhD student

Publications

2025

Valency Oscar Colaco (2025)

Hardening Tree Ensembles: Real-Time and Effective Evasion Defences Beyond Adversarial Re-Training (Licentiate thesis, comprehensive summary)

https://dx.doi.org/10.3384/9789181183269

Valency Colaco, Simin Nadjm-Tehrani (2025)

Real-Time Evasion Detection in Tree Ensemble Automotive Intrusion Detection Systems 16th IEEE Vehicular Networking Conference (VNC) (Conference paper)

https://dx.doi.org/10.1109/VNC64509.2025.11054177

2024

Valency Colaco, Simin Nadjm-Tehrani (2024)

Fast Evasion Detection & Alert Management in Tree-Ensemble-Based Intrusion Detection Systems 2024 IEEE 36TH INTERNATIONAL CONFERENCE ON TOOLS WITH ARTIFICIAL INTELLIGENCE, ICTAI, p. 404-412 (Conference paper)

https://dx.doi.org/10.1109/ICTAI62512.2024.00065

2023

Valency Colaco, Simin Nadjm-Tehrani (2023)

Formal Verification of Tree Ensembles against Real-World Composite Geometric Perturbations Proceedings of the Workshop on Artificial Intelligence Safety 2023 (SafeAI 2023) co-located with the Thirty-Seventh AAAI Conference on Artificial Intelligence (AAAI 2023), Article 38 (Conference paper)

Research

Cybersecurity

Welcome to the cybersecurity platform at Linköping University. Here you can find information about research and education in cybersecurity, as well as researchers and teachers active in the field.

About the division

Cybersecurity (CYBER)

The division Cybersecurity is part of the Department of Computer and Information Science. The division conducts research and education in cybersecurity and consists of four research groups.