3 papers
econ.EM2026
Scaling Reproducibility: An AI-Assisted Workflow for Large-Scale Replication and Reanalysis
Yiqing Xu, Leo Yang Yang
Computational reproducibility is central to scientific credibility, yet verifying published results at scale remains costly. We develop an AI-assisted workflow for automated full-p…
cs.CL2026
Interpretable Discriminative Text Representations via Agreement and Label Disentanglement
Tong Wang, Yiqing Xu, Leo Yang Yang
Interpretable text representations should expose coordinates that are not only predictive, but also meaningful enough for independent auditors to apply. Existing discriminative rep…
econ.GN2025
User Location Disclosure Fails to Deter Overseas Criticism but Amplifies Regional Divisions on Chinese Social Media
Leo Yang Yang, Yiqing Xu
We examine the behavioral impact of a user location disclosure policy on Sina Weibo, China's largest microblogging platform, using a unique high-frequency dataset of uncensored eng…