collaborators

5 papers

cs.AI2026

Stop Automating Peer Review Without Rigorous Evaluation

Joachim Baumann, Jiaxin Pei, Sanmi Koyejo +1

Large language models offer a tempting solution to address the peer review crisis. This position paper argues that today's AI systems should not be used to produce paper reviews. W…

cs.CY2026

From Pixels to Personas: Tracking the Evolution of Anime Characters

Rongze Liu, Jiaxin Pei, Jian Zhu

Anime, originated from Japan, is one of the most influential cultural products in modern society and is especially popular among younger generations. The popularity of anime reflec…

cs.AI2026

Benchmarking Overton Pluralism in LLMs

Elinor Poole-Dayan, Jiayi Wu, Taylor Sorensen +2

We introduce OVERTONBENCH, a novel framework for measuring Overton pluralism in LLMs--the extent to which diverse viewpoints are represented in model outputs. We (i) formalize Over…

cs.CV2026

Paper Copilot: Tracking the Evolution of Peer Review in AI Conferences

Jing Yang, Qiyao Wei, Jiaxin Pei

The rapid growth of AI conferences is straining an already fragile peer-review system, leading to heavy reviewer workloads, expertise mismatches, inconsistent evaluation standards,…

cs.CL2025

The World According to LLMs: How Geographic Origin Influences LLMs' Entity Deduction Capabilities

Harsh Nishant Lalai, Raj Sanjay Shah, Jiaxin Pei +3

Large Language Models (LLMs) have been extensively tuned to mitigate explicit biases, yet they often exhibit subtle implicit biases rooted in their pre-training data. Rather than d…