4 papers
Modeling Accessibility-Constrained Networks with Time-Weighted Graphs
Marc Walden, Jason Liu, Ryan Liu +1
Accessibility for the physically disabled is a prevalent issue on university campuses, where stairs and steep slopes make navigating campus arduous. Our work proposes a pipeline to…
Representations of Cyclic Diagram Monoids
Jason Liu
We introduce cyclic diagram monoids, a generalisation of classical diagram monoids that adds elements of arbitrary period by including internal components, with a view towards cryp…
Sandcastles in the Storm: Revisiting the (Im)possibility of Strong Watermarking
Fabrice Y Harel-Canada, Boran Erol, Connor Choi +4
Watermarking AI-generated text is critical for combating misuse. Yet recent theoretical work argues that any watermark can be erased via random walk attacks that perturb text while…
Relational Programming with Foundation Models
Ziyang Li, Jiani Huang, Jason Liu +6
Foundation models have vast potential to enable diverse AI applications. The powerful yet incomplete nature of these models has spurred a wide range of mechanisms to augment them w…