Fisher information
nounEtymology
Named after the statistician Ronald Fisher.
Definitions
A measure of the amount of information that an observable random variable X carries about…
A measure of the amount of information that an observable random variable X carries about an unknown parameter θ of a distribution that models X. Formally, it is the variance of the score, or the expected value of the observed information.
The neighborhood
Vish — recursive loop
No curated loop yet for Fisher information. Loops are being traced one word at a time while the ingestion pipeline matures.
sense glosses and etymology drawn from English Wiktionary · source · CC-BY-SA