4 papers
Robust Is Salient: An Informed Adversary Moves the Optimal Signal onto the Salience Pole
Cris Huynh
When an informed adversary shares the audience of a constrained signalling channel, the signal that best protects the truth is the signal that best describes it. On 108 confirmator…
Consistency Without Alignment: Item-Sensitive Language Models Indistinguishable From Random
Cris Huynh
Item-sensitivity, defined as whether a model's choice depends on the specific input rather than on its own output prior, is widely reported as evidence of task competence. We show…
CoupVisor: Strategy Optimization by Round and Challenge Decision Support
Cris Huynh
This paper presents CoupVisor, a decision-support system for the hidden-information card game Coup. It addresses two questions: what a player should do on each turn, and when a pla…
Reading Anxiety or Reading the Label? Comparing Fine-Tuned and Frontier Models for Anxiety Detection on Social Media
Cris Huynh, Arlene Pham
Anxiety is among the most common mental health conditions, and people often write about it online well before seeking clinical help. Practitioners building detection tools face a c…