Angelopoulos, Anastasios Nikolas

12 publications

ICLR 2026 EDIT-Bench: Evaluating LLM Abilities to Perform Real-World Instructed Code Edits Wayne Chi, Valerie Chen, Ryan Shar, Aditya Mittal, Jenny Liang, Wei-Lin Chiang, Anastasios Nikolas Angelopoulos, Ion Stoica, Graham Neubig, Ameet Talwalkar, Chris Donahue

ICLR 2026 Search Arena: Analyzing Search-Augmented LLMs Mihran Miroyan, Tsung-Han Wu, Logan King, Tianle Li, Jiayi Pan, Xinyan Hu, Wei-Lin Chiang, Anastasios Nikolas Angelopoulos, Trevor Darrell, Narges Norouzi, Joseph E. Gonzalez

ICML 2025 AutoEval Done Right: Using Synthetic Data for Model Evaluation Pierre Boyeau, Anastasios Nikolas Angelopoulos, Tianle Li, Nir Yosef, Jitendra Malik, Michael I. Jordan

AISTATS 2025 Automatically Adaptive Conformal Risk Control Vincent Blot, Anastasios Nikolas Angelopoulos, Michael Jordan, Nicolas J-B. Brunel

ICML 2025 Copilot Arena: A Platform for Code LLM Evaluation in the Wild Wayne Chi, Valerie Chen, Anastasios Nikolas Angelopoulos, Wei-Lin Chiang, Aditya Mittal, Naman Jain, Tianjun Zhang, Ion Stoica, Chris Donahue, Ameet Talwalkar

ICML 2025 Exploring and Mitigating Adversarial Manipulation of Voting-Based Leaderboards Yangsibo Huang, Milad Nasr, Anastasios Nikolas Angelopoulos, Nicholas Carlini, Wei-Lin Chiang, Christopher A. Choquette-Choo, Daphne Ippolito, Matthew Jagielski, Katherine Lee, Ken Liu, Ion Stoica, Florian Tramèr, Chiyuan Zhang

ICLR 2025 How to Evaluate Reward Models for RLHF Evan Frick, Tianle Li, Connor Chen, Wei-Lin Chiang, Anastasios Nikolas Angelopoulos, Jiantao Jiao, Banghua Zhu, Joseph E. Gonzalez, Ion Stoica

ICML 2025 Prompt-to-Leaderboard: Prompt-Adaptive LLM Evaluations Evan Frick, Connor Chen, Joseph Tennyson, Tianle Li, Wei-Lin Chiang, Anastasios Nikolas Angelopoulos, Ion Stoica

ICML 2024 Chatbot Arena: An Open Platform for Evaluating LLMs by Human Preference Wei-Lin Chiang, Lianmin Zheng, Ying Sheng, Anastasios Nikolas Angelopoulos, Tianle Li, Dacheng Li, Banghua Zhu, Hao Zhang, Michael Jordan, Joseph E. Gonzalez, Ion Stoica

ICLR 2024 Conformal Risk Control Anastasios Nikolas Angelopoulos, Stephen Bates, Adam Fisch, Lihua Lei, Tal Schuster

ICML 2024 Online Conformal Prediction with Decaying Step Sizes Anastasios Nikolas Angelopoulos, Rina Barber, Stephen Bates

ICLR 2021 Uncertainty Sets for Image Classifiers Using Conformal Prediction Anastasios Nikolas Angelopoulos, Stephen Bates, Michael Jordan, Jitendra Malik