Synonymix: Unified Group Personas for Generative Simulations
Generative agent simulations operate at two scales: individual personas for character interaction, and population models for collective behavior analysis and intervention testing. We propose a third scale: meso-level simulation - interaction with group-level representations that retain grounding in rich individual experience. To enable this, we present Synonymix, a pipeline that constructs a "unigraph" from multiple life story personas via graph-based abstraction and merging, producing a queryable collective representation that can be explored for sensemaking or sampled for synthetic persona generation. Evaluating synthetic agents on General Social Survey items, we demonstrate behavioral ...
| Authors | Huanxing Chen, Aditesh Kumar |
|---|---|
| Primary category | cs.HC |
| Published | 30 March 2026 |
| Last updated at source | 30 March 2026 |
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