What Persona Are We Missing? Identifying Unknown Relevant Personas for Faithful User Simulation
arXiv:2602.15832v1 Announce Type: cross Abstract: Existing user simulations, where models generate user-like responses in dialogue, often lack verification that sufficient user personas are provided, questioning …
Weiwen Su, Yuhan Zhou, Zihan Wang, Naoki Yoshinaga, Masashi Toyoda
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