Results 121 to 130 of about 11,282 (244)

Testing Distributional Granger Causality With Entropic Optimal Transport

open access: yesJournal of Time Series Analysis, EarlyView.
ABSTRACT We develop a novel nonparametric test for Granger causality in distribution based on entropic optimal transport. Unlike classical mean‐based approaches, the proposed method directly compares the full conditional distributions of a response variable with and without the history of a candidate predictor.
Tao Wang
wiley   +1 more source

Is A Little Learning Dangerous?

open access: yesNoûs, EarlyView.
ABSTRACT I argue that a little learning is often dangerous even for ideal reasoners who are operating in extremely simple scenarios and know all the relevant facts about how the evidence is generated. More precisely, I show that, on many plausible ways of assigning value to a credence in a hypothesis H, ideal Bayesians should sometimes expect other ...
Bernhard Salow
wiley   +1 more source

Predicting Learning: Understanding the Role of Executive Functions in Children's Belief Revision Using Bayesian Models

open access: yesTopics in Cognitive Science, EarlyView.
Abstract Recent studies suggest that learners who are asked to predict the outcome of an event learn more than learners who are asked to evaluate it retrospectively or not at all. One possible explanation for this “prediction boost” is that it helps learners engage metacognitive reasoning skills that may not be spontaneously leveraged, especially for ...
Joseph A. Colantonio   +4 more
wiley   +1 more source

A Metrological Hyperspectral Texture Similarity Measure using Kullback-Leibler Divergence

open access: green, 2022
Chu, Rui Jian   +3 more
openalex   +1 more source

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