Multi-Level Causal Embeddings

Fuente: arXiv
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Main Authors: Schooltink, Willem, Zennaro, Fabio Massimo
Format: Preprint
Published: 2026
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author Schooltink, Willem
Zennaro, Fabio Massimo
author_facet Schooltink, Willem
Zennaro, Fabio Massimo
contents Abstractions of causal models allow for the coarsening of models such that relations of cause and effect are preserved. Whereas abstractions focus on the relation between two models, in this paper we study a framework for causal embeddings which enable multiple detailed models to be mapped into sub-systems of a coarser causal model. We define causal embeddings as a generalization of abstraction, and present a generalized notion of consistency. By defining a multi-resolution marginal problem, we showcase the relevance of causal embeddings for both the statistical marginal problem and the causal marginal problem; furthermore, we illustrate its practical use in merging datasets coming from models with different representations.
format Preprint
id arxiv_https___arxiv_org_abs_2602_22287
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Multi-Level Causal Embeddings
Schooltink, Willem
Zennaro, Fabio Massimo
Artificial Intelligence
Machine Learning
Abstractions of causal models allow for the coarsening of models such that relations of cause and effect are preserved. Whereas abstractions focus on the relation between two models, in this paper we study a framework for causal embeddings which enable multiple detailed models to be mapped into sub-systems of a coarser causal model. We define causal embeddings as a generalization of abstraction, and present a generalized notion of consistency. By defining a multi-resolution marginal problem, we showcase the relevance of causal embeddings for both the statistical marginal problem and the causal marginal problem; furthermore, we illustrate its practical use in merging datasets coming from models with different representations.
title Multi-Level Causal Embeddings
topic Artificial Intelligence
Machine Learning
url https://arxiv.org/abs/2602.22287