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. Author manuscript; available in PMC: 2020 Feb 1.
Published in final edited form as: Trends Cogn Sci. 2018 Dec 21;23(2):114–127. doi: 10.1016/j.tics.2018.12.001

Figure 2. How Hierarchies Might Hallucinate.

Figure 2.

Problems lower in a hierarchy may generate simple hallucinations. Problems that pervade higher levels will engender more complex experiences. Consistent with the empirical data from humans viewing images generated from deep-networks perturbed at low and high levels [135]and DBM models of perception where in hallucinations only arise under the influence of the highest-level generative model [106]. Figure adapted from [135], licensed under a Creative Commons 4.0 International License (http://creativecommons.org/licenses/by/4.0/.)