Formation matrix
id:
formation-matrix-267-9473001
title:
Formation matrix
text:
In statistics and information theory, the expected formation matrix of a likelihood function L is the matrix inverse of the Fisher information matrix of L , while the observed formation matrix of L is the inverse of the observed information matrix of L . Currently, no notation for dealing with formation matrices is widely used, but in books and articles by Ole E. Barndorff-Nielsen and Peter McCullagh, the symbol j i j is used to denote the element of the i-th line and j-th column of the observed
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wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Formation_matrix
date created:
date modified:
2023-11-05T00:18:06Z
main entity:
{"identifier":"Q5470034","url":"https://www.wikidata.org/entity/Q5470034"}
image:
fields total:
13
integrity:
13