Research author

Yuan Chang

2 AI research papers in the One9Founders library, with summaries and links to original sources.

Papers by Yuan Chang

Aug 27, 2026
cs.AI

Naive Prompt Optimization: Rethinking the Need for Complex Prompt Search

Yuan Chang, Xiaoqi Chen

Jul 31, 2026
cs.LG

TFGformer: Multivariate Time Series Forecasting via Time-Frequency Graph Learning and Covariate Fusion

Yu Sun, Yuan Chang, Xiaohou Shi, et al.

Yuan Chang — AI Research Papers | One9Founders