ML Research AssistantUniversity of VirginiaTenureNov 2025 – May 2026LocationCharlottesville, VA
Role description
Inference-time activation-steering research focused on language-model visual bias.
Selected impact
- Built an inference-time activation steering pipeline for LLMs in PyTorch and NNSight, intervening on residual-stream activations across Qwen models with frozen weights.
- Engineered a filtering pipeline over 616K+ COCO captions using lexical scoring, next-token probability disparities, and RMSE-based layer selection.
- Reduced RMS next-token bias 28.9% while preserving output quality across 1,000 samples.



