2 papers
cs.LG2025
Simulated Human Learning in a Dynamic, Partially-Observed, Time-Series Environment
Jeffrey Jiang, Kevin Hong, Emily Kuczynski +1
While intelligent tutoring systems (ITSs) can use information from past students to personalize instruction, each new student is unique. Moreover, the education problem is inherent…
cs.AI2025
PUREVQ-GAN: Defending Data Poisoning Attacks through Vector-Quantized Bottlenecks
Alexander Branch, Omead Pooladzandi, Radin Khosraviani +3
We introduce PureVQ-GAN, a defense against data poisoning that forces backdoor triggers through a discrete bottleneck using Vector-Quantized VAE with GAN discriminator. By quantizi…