3 papers
cs.AI2026
Developing and evaluating a chatbot to support maternal health care
Smriti Jha, Vidhi Jain, Jianyu Xu +8
The ability to provide trustworthy maternal health information using phone-based chatbots can have a significant impact, particularly in low-resource settings where users have low…
stat.ML2025
OEUVRE: OnlinE Unbiased Variance-Reduced loss Estimation
Kanad Pardeshi, Bryan Wilder, Aarti Singh
Online learning algorithms continually update their models as data arrive, making it essential to accurately estimate the expected loss at the current time step. The prequential me…
cs.LG2025
Online Decision Making with Generative Action Sets
Jianyu Xu, Vidhi Jain, Bryan Wilder +1
With advances in generative AI, decision-making agents can now dynamically create new actions during online learning, but action generation typically incurs costs that must be bala…