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A simple interpretation of undirected edges in essential graphs is wrong
Artificial intelligence for causal discovery frequently uses Markov equivalence classes of directed acyclic graphs, graphically represented as essential graphs, as a way of representing uncertainty in causal directionality. There has been confusion regarding how to interpret undirected edges in esse...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Public Library of Science
2021
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8031147/ https://www.ncbi.nlm.nih.gov/pubmed/33831048 http://dx.doi.org/10.1371/journal.pone.0249415 |