10 citations · 15 across the 14 of their papers we have counts for
3 papers · 1 filter
Adversarial Examples for -Nearest Neighbor Classifiers Based on Higher-Order Voronoi Diagrams
Chawin Sitawarin, Evgenios M. Kornaropoulos, Dawn Song +1
Adversarial examples are a widely studied phenomenon in machine learning models. While most of the attention has been focused on neural networks, other practical models also suffer…
The Price of Tailoring the Index to Your Data: Poisoning Attacks on Learned Index Structures
Evgenios M. Kornaropoulos, Silei Ren, Roberto Tamassia
The concept of learned index structures relies on the idea that the input-output functionality of a database index can be viewed as a prediction task and, thus, be implemented usin…
BeeTrace: A Unified Platform for Secure Contact Tracing that Breaks Data Silos
Xiaoyuan Liu, Ni Trieu, Evgenios M. Kornaropoulos +1
Contact tracing is an important method to control the spread of an infectious disease such as COVID-19. However, existing contact tracing methods alone cannot provide sufficient co…