---
name: "Policy Entanglement in Active Inference:  A Coupling-Parameter Deformation Framework for Multi-Stream Policy Posterior Distributions, Machine-Checked and Simulated with a Typed Float Boundary"
description: "<p>Active inference models often need to choose among several policy streams at once, for example streams tied to different effectors, sensory channels, agents, agents within a group, or planning horizons. Standard discrete active-inference implement..."
tags: ["active-inference", "free-energy-principle", "policy-inference", "mean-field", "total-correlation", "information-geometry", "schmidt-rank", "tensor-networks", "sophisticated-inference", "lean-theorem-proving"]
domain: "Computational"
citation: "Daniel Ari Friedman (2026). *Policy Entanglement in Active Inference:  A Coupling-Parameter Deformation Framework for Multi-Stream Policy Posterior Distributions, Machine-Checked and Simulated with a Typed Float Boundary*. Computational."
doi: "10.5281/zenodo.20418904"
---

# Policy Entanglement in Active Inference:  A Coupling-Parameter Deformation Framework for Multi-Stream Policy Posterior Distributions, Machine-Checked and Simulated with a Typed Float Boundary

**Daniel Ari Friedman** (2026) · Computational

## Context

This work addresses topics in **Computational**: active inference, free energy principle, policy inference, mean-field.

## Methods

Primary methods and techniques applied in this work:

- Software pipeline design
- Data-driven analysis

## Key Findings

Core contributions and results:

- <p>Active inference models often need to choose among several policy streams at once, for example streams tied to different effectors, sensory channels, agents, agents within a group, or planning hori
- Standard discrete active-inference implementations keep this manageable by treating those streams as independent, but that simplification removes the dependencies that make coordinated action possible

## Related Works

- [2023_NSFReporting](../2023_NSFReporting/)
- [2023_NaturalAIBased](../2023_NaturalAIBased/)
- [2025_AuBI](../2025_AuBI/)

## Validation

Verification points for this work:

- DOI: 10.5281/zenodo.20418904
- PDF SHA-256: ae7cdd62929324101ead3eba8177199141b0089a9baf35558107149331666fde
- Pairing confidence: strong
- Last checked: 2026-07-01T00:30:08Z

## Prerequisites

- Familiarity with active inference, free energy principle, policy inference
- Background in Computational fundamentals
- Access to source repository: N/A

## Instructions

When working with this paper:

1. Reference the DOI for citation: `10.5281/zenodo.20418904`
2. Apply methods listed in the Methods section for related analysis.
3. Validate findings against the original PDF and metadata.
