Lidia Mora-Valenciano

Sixteen models, fewer than two voices: measuring ensemble dispersion where no answer is uniquely correct

Sixteen language models drawn from ten families produced, on average, the semantic diversity of 1.69 distinct formulations of a psychotherapeutic case, against a single-model baseline of 1.43 from one model's own runs. Ensembles place more than one reading before a decision-maker on the premise that several models supp...