Scholar
Steffi Chern
Google Scholar ID: 3n4fNzkAAAAJ
University of Pennsylvania
Natural Language Processing
Artificial Intelligence
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Citations & Impact
All-time
Citations
654
H-index
9
i10-index
9
Publications
13
Co-authors
0
Contact
Email
steffic@seas.upenn.edu
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Publications
6 items
Speed by Simplicity: A Single-Stream Architecture for Fast Audio-Video Generative Foundation Model
2026
Cited
0
LiveTalk: Real-Time Multimodal Interactive Video Diffusion via Improved On-Policy Distillation
2025
Cited
0
Thinking with Generated Images
2025
Cited
0
Generative AI Act II: Test Time Scaling Drives Cognition Engineering
2025
Cited
0
Rethinking RL Scaling for Vision Language Models: A Transparent, From-Scratch Framework and Comprehensive Evaluation Scheme
2025
Cited
0
OlympicArena: Benchmarking Multi-discipline Cognitive Reasoning for Superintelligent AI
Neural Information Processing Systems · 2024
Cited
12
Resume (English only)
Academic Achievements
Paper: 'Thinking with Generated Images' (Preprint).
Paper: 'BeHonest: Benchmarking Honesty in Large Language Models' (Preprint).
Paper: 'Rethinking RL Scaling for Vision Language Models' (Preprint).
Paper: 'OlympicArena: Benchmarking Multi-discipline Cognitive Reasoning for Superintelligent AI' accepted to NeurIPS D&B Track, 2024.
Paper: 'Can Large Language Models be Trusted for Evaluation?' accepted to AAAI 2025 AI4Research (Oral).
Paper: 'FacTool: Factuality Detection in Generative AI' accepted to COLM 2025.
Paper: 'Halu-J: Critique-Based Hallucination Judge' accepted to AAAI 2025 Workshop on Preventing and Detecting LLM Misinformation (Oral).
Reviewer for NeurIPS (2024, 2025), ICLR (2025, 2026), AISTATS (2025), COLM (2025).
Co-authors
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Co-authors: 0 (list not available)
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