Chengxin Xu

1. GPT models for text annotation: An empirical exploration in public policy research
   2025/05/02 by Alexander Churchill, Shamitha Pichika, Chengxin Xu +1 · 1 voice · 5 citations
   Social Sciences · Computer Science · #Computational and Text Analysis Methods #Topic Modeling
2. Linking Decision Roles to Knowledge Utilization in US State Governments: A Mixed‐Method Study
   2026/07/27 by Shuping Wang, Yuan (Daniel) Cheng, Chengxin Xu