Chatbot Arena: An Open Platform for Evaluating LLMs by Human Preference

1 code implementation • 7 Mar 2024 • Wei-Lin Chiang, Lianmin Zheng, Ying Sheng, Anastasios Nikolas Angelopoulos, Tianle Li, Dacheng Li, Hao Zhang, Banghua Zhu, Michael Jordan, Joseph E. Gonzalez, Ion Stoica

To address this issue, we introduce Chatbot Arena, an open platform for evaluating LLMs based on human preferences.

Chatbot

Identifying and Correcting Bias from Time- and Severity- Dependent Reporting Rates in the Estimation of the COVID-19 Case Fatality Rate

1 code implementation • 19 Mar 2020 • Anastasios Nikolas Angelopoulos, Reese Pathak, Rohit Varma, Michael. I. Jordan

As we are in the middle of an active outbreak, estimating this measure will necessarily involve correcting for time- and severity- dependent reporting of cases, and time-lags in observed patient outcomes.