Beyond “AI Helps Humans”: Decision-Targeted Evaluation Design for Human–Agent Teams in the Agentic Era
Human–AI Coevolution Workshop (HAIC), NeurIPS 2026
The problem
Showing that a human–AI team does better than nothing is not the claim anyone actually wants. The claim worth making is that the team beats the human working alone and beats the AI working alone — two comparisons, usually of very unequal difficulty, paid for out of one evaluation budget.
What we do
Treat the study design itself as the decision. Allocate the replay budget across the two comparisons according to how much each one still needs, rather than splitting it evenly.
What it buys you
The same number of evaluated cases produces a sharper answer on the comparison that was actually in doubt, so a complementarity claim either holds up or fails for a reason, rather than for want of budget in the wrong place.
Cite
@inproceedings{khosravi2026beyond,
title = {Beyond ``{AI} Helps Humans'': Decision-Targeted Evaluation Design for Human--Agent Teams in the Agentic Era},
author = {Khosravi, Hamed and Huo, Xiaoming},
booktitle = {NeurIPS Workshop on Human-AI Coevolution (HAIC)},
year = {2026}
}