RADIUS: Ranking, Distribution, and Significance - A Comprehensive Alignment Suite for Survey Simulation (opens in new tab)

arXiv:2603.19002v1 Announce Type: new Abstract: Simulation of surveys using LLMs is emerging as a powerful application for generating human-like responses at scale. Prior work evaluates survey simulation using metrics borrowed from other domains, which are often ad hoc, fragmented, and non-standardized, leading to results that are difficult to compare. Moreover, existing metrics focus mainly on accuracy or distributional measures, overlooking the critical dimension of ranking alignment. In p...