Recursively modeling other agents for decision making: A research perspective

摘要

Individuals exhibit theory of mind, attributing beliefs, intent, and mental states to others as explanations of observed actions. Dennett's intentional stance offers an analogous abstraction for computational agents seeking to understand, explain, or predict others' behaviors. These recognized theories provide a formal basis to ongoing investigations of recursive modeling. We review and situate various frameworks for recursive modeling that have been studied in game- and decision- theories, and have yielded methods useful to AI researchers. Sustained attention given to these frameworks has produced new analyses and methods with an aim toward making recursive modeling practicable.