Testability of Instrumental Variables in Linear Non-Gaussian Acyclic Causal Models
This paper investigates the problem of selecting instrumental variables relative to a target causal influence <inline-formula><math display="inline"><semantics><mrow><mi>X</mi><mo>→</mo><mi>Y</mi></mrow></semantics><...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2022-04-01
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Series: | Entropy |
Subjects: | |
Online Access: | https://www.mdpi.com/1099-4300/24/4/512 |