Quantum and Classical Bayesian Agents
- URL: http://arxiv.org/abs/2106.09057v2
- Date: Wed, 11 May 2022 14:54:29 GMT
- Title: Quantum and Classical Bayesian Agents
- Authors: John B. DeBrota and Peter J. Love
- Abstract summary: We present a framework for treating multiple interacting quantum and classical Bayesian agents.
A consistent treatment of multiple interacting users of quantum theory may allow us to properly interpret existing multi-agent protocols.
- Score: 0.0
- License: http://creativecommons.org/licenses/by/4.0/
- Abstract: We describe a general approach to modeling rational decision-making agents
who adopt either quantum or classical mechanics based on the Quantum Bayesian
(QBist) approach to quantum theory. With the additional ingredient of a scheme
by which the properties of one agent may influence another, we arrive at a
flexible framework for treating multiple interacting quantum and classical
Bayesian agents. We present simulations in several settings to illustrate our
construction: quantum and classical agents receiving signals from an exogenous
source, two interacting classical agents, two interacting quantum agents, and
interactions between classical and quantum agents. A consistent treatment of
multiple interacting users of quantum theory may allow us to properly interpret
existing multi-agent protocols and could suggest new approaches in other areas
such as quantum algorithm design.
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