3 papers
cs.CY2026
Investigating Gender Bias in Touch Biometrics
Joshua Lee, Ben Khant, Rajesh Kumar
Behavioral biometrics offer a promising approach for continuous authentication, but their fairness across demographic groups remains largely unexplored. This paper investigates gen…
math.HO2022
Æquitas: Two-Player Counterfeit Coin Games
Kyle Burke, Tanya Khovanova, Joshua Lee +3
We discuss games involving a counterfeit coin. Given one counterfeit coin among a number of otherwise identical coins, two players with full knowledge of the fake coin take turns w…
math.CO2019
The 5-Way Scale
Tanya Khovanova, Joshua Lee
In this paper, we discuss coin-weighing problems that use a 5-way scale which has five different possible outcomes: MUCH LESS, LESS, EQUAL, MORE, and MUCH MORE. The 5-way scale pro…