4 papers
Constrained Program Generation for 3D Reaction Animation with a 0.8B Model
Hongyuan Wang, Daming Luo, Nico Pietroni +2
Visualizing a chemical reaction requires making its molecular changes visible while keeping the animation faithful to the stated chemistry. Equations, structural diagrams and molec…
SteerCheck: Attribution Specificity and Alignment Leakage in Activation-Steering Audits
Daming Luo, Christy Liang, Junyu Xuan
Activation steering can change behaviour without establishing that the effect is specific to the intended concept. We introduce SteerCheck, a preregistered attribution audit that m…
How Query Visibility Changes KV-Cache Compression Rankings: A Matched-Budget Audit
Daming Luo, Christy Liang, Junyu Xuan
KV-cache compression methods are predominantly evaluated with the query appended to the context before compression -- a query-aware protocol. Yet the economic case for a compressed…
When Are Sparse Feature Interventions Actually Localized? Matched Evaluation for SAE-Based Safety Control
Daming Luo
We evaluate when sparse autoencoder (SAE) features act as localized control handles for safety-relevant behavior. This question is difficult because apparent success can arise from…