I am building Copilot at Microsoft. I am broadly interested in multimodal foundation models (MLLMs, VLMs) and LLM agents.
I received my PhD from UVA, working with Dr. Sheng Li. I also spent time at Adobe Research and Amazon, working on multimodal learning and LLMs. I co-organized workshops on Generative AI at WACV’26 and NeurIPS’24.
I am interested in photography.
News
PixelDense, improving pixel-space diffusion with dense-prediction supervision, is accepted to NeurIPS 2026
Joined Microsoft, Redmond, WA
Received the ICML 2026 Gold Reviewer Award
Organizing the first Workshop on Generative AI for Photography at WACV 2026
Video Contrastive Decoding for temporal reasoning in MLLMs is accepted to NeurIPS 2025
Joined Adobe Research as a Research Scientist Intern
PhotoEye, an MLLM for photograph understanding, is accepted to CVPR 2025. Work done during an internship at Adobe
Organizing the Workshop on Large Foundation Models for Educational Assessment at NeurIPS 2024
Easy Regional Contrastive Learning is accepted to NeurIPS 2024
Tag-grounded Visual Instruction Tuning is accepted to EMNLP 2024
Generalizing CLIP to Unseen Domains is accepted to ECCV 2024
Joined Adobe Research as a Research Scientist Intern
A paper on class-incremental graph learning is accepted to TMLR 2024
Joined Amazon as an Applied Scientist Intern
Better Generative Replay for Continual Federated Learning is accepted to ICLR 2023
Publications
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VITAL: Visual-Text Invariance Tests for Text-Prior Reliance in Multimodal Language Models
Under Review
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Adaptive Content-Contrastive Decoding for Representation-Robust Tabular Reasoning
NeurIPS 2026 Workshop LP4FM (Oral)
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VRMDiff: Text-Guided Video Referring Matting Generation of Diffusion
arXiv 2025
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No Free Lunch: Retrieval-Augmented Generation Undermines Fairness in LLMs, Even for Vigilant Users
EMNLP 2025 (Findings)
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The Clever Hans Mirage: A Comprehensive Survey on Spurious Correlations in Machine Learning
TMLR 2025
Awards
- 2026
- 2025
- 2025
Workshops
Service
Organizer / Program Chair:
- WACV 2026 Workshop on Generative AI for Photography
- NeurIPS 2024 Workshop on Large Foundation Models for Educational Assessment
Reviewer / PC Member:
- Neural Information Processing Systems (NeurIPS)
- International Conference on Learning Representations (ICLR)
- International Conference on Machine Learning (ICML)
- IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)
- European Conference on Computer Vision (ECCV)
- Transactions on Machine Learning Research (TMLR)
Teaching:
- DS 4002: Data Science Project Course (Spring 2023)
- CS 5012: Foundations of Computer Science (Fall 2022)
Experience
- MicrosoftSenior Applied ScientistRedmond, WA, 2026 – Present
- Adobe ResearchResearch Scientist InternSan Jose, CA, May – Nov 2025, May – Nov 2024
- AmazonApplied Scientist InternPalo Alto, CA, May – Aug 2023
Misc
I used to play the Auto Battler game and was ranked #52 among the top 100 best players nationwide.
Links:
- The Americans - Jack Kerouac
- Manifesto of Surrealism - Andre Breton
- More is Different - P.W. Anderson
- A Journey to the End of the World (of Minecraft)
- Mon Amour, Mon Amour..., from Museum by Elyon. Most of the beats are Nujabes and Premier influence
















