Tim Van hamme

Publication Activity (10 Years)

Years Active: 2017-2024
Publications (10 Years): 19

Top Topics

Trust Relationships

Biometric Authentication

Spiking Neural Networks

Top Venues

Publications

Pieter-Jan Vrielynck, Tim Van hamme, Rawad Ghostin, Bert Lagaisse, Davy Preuveneers, Wouter Joosen
A Self-Sovereign Identity Approach to Decentralized Access Control with Transitive Delegations. SACMAT (2024)
Willem Verheyen, Tim Van hamme, Sander Joos, Davy Preuveneers, Wouter Joosen
Beware the Doppelgänger: Attacks against Adaptive Thresholds in Facial Recognition Systems. ARES (2023)
Tim Van hamme, Giuseppe Garofalo, Davy Preuveneers, Wouter Joosen
Masterkey attacks against free-text keystroke dynamics and security implications of demographic factors. EuroS&P (2023)
Enrique Argones-Rúa, Tim Van hamme, Davy Preuveneers, Wouter Joosen
Discriminative training of spiking neural networks organised in columns for stream-based biometric authentication. IET Biom. 11 (5) (2022)
Sander Joos, Tim Van hamme, Davy Preuveneers, Wouter Joosen
Adversarial Robustness is Not Enough: Practical Limitations for Securing Facial Authentication. IWSPA@CODASPY (2022)
Giuseppe Garofalo, Tim Van hamme, Davy Preuveneers, Wouter Joosen, Aysajan Abidin, Mustafa A. Mustafa
PIVOT: Private and Effective Contact Tracing. IEEE Internet Things J. 9 (22) (2022)
Tim Van hamme, Enrique Argones-Rúa, Davy Preuveneers, Wouter Joosen
On the Security of Biometrics and Fuzzy Commitment Cryptosystems: A Study on Gait Authentication. IEEE Trans. Inf. Forensics Secur. 16 (2021)
Enrique Argones-Rúa, Tim Van hamme, Davy Preuveneers, Wouter Joosen
Gait Authentication based on Spiking Neural Networks. BIOSIG (2021)
Victor Le Pochat, Tim Van hamme, Sourena Maroofi, Tom van Goethem, Davy Preuveneers, Andrzej Duda, Wouter Joosen, Maciej Korczynski
A Practical Approach for Taking Down Avalanche Botnets Under Real-World Constraints. NDSS (2020)
Giuseppe Garofalo, Tim Van hamme, Davy Preuveneers, Wouter Joosen
A Siamese Adversarial Anonymizer for Data Minimization in Biometric Applications. EuroS&P Workshops (2020)
Giuseppe Garofalo, Tim Van hamme, Davy Preuveneers, Wouter Joosen, Aysajan Abidin, Mustafa A. Mustafa
Striking the Balance: Effective yet Privacy Friendly Contact Tracing. IACR Cryptol. ePrint Arch. 2020 (2020)
Tim Van hamme, Giuseppe Garofalo, Enrique Argones-Rúa, Davy Preuveneers, Wouter Joosen
A Systematic Comparison of Age and Gender Prediction on IMU Sensor-Based Gait Traces. Sensors 19 (13) (2019)
Giuseppe Garofalo, Vera Rimmer, Tim Van hamme, Davy Preuveneers, Wouter Joosen
Fishy Faces: Crafting Adversarial Images to Poison Face Authentication. WOOT @ USENIX Security Symposium (2018)
Tim Van hamme, Davy Preuveneers, Wouter Joosen
Managing distributed trust relationships for multi-modal authentication. J. Inf. Secur. Appl. 40 (2018)
Tim Van hamme, Enrique Argones-Rúa, Davy Preuveneers, Wouter Joosen
Gait template protection using HMM-UBM. BIOSIG (2018)
Tim Van hamme, Vera Rimmer, Davy Preuveneers, Wouter Joosen, Mustafa A. Mustafa, Aysajan Abidin, Enrique Argones-Rúa
Frictionless Authentication Systems: Emerging Trends, Research Challenges and Opportunities. CoRR (2018)
Tim Van hamme, Davy Preuveneers, Wouter Joosen
Improving Resilience of Behaviometric Based Continuous Authentication with Multiple Accelerometers. DBSec (2017)
Tim Van hamme, Davy Preuveneers, Wouter Joosen
A dynamic decision fusion middleware for trustworthy context-aware IoT applications. M4IoT@Middleware (2017)
Gabriele Vassallo, Tim Van hamme, Davy Preuveneers, Wouter Joosen
Privacy-Preserving Behavioral Authentication on Smartphones. HumanSys@SenSys (2017)