Although it is often intuited as a distance metric, the KL divergence is not a true metric, as the Kullback-Leibler divergence is not symmetric, nor does it satisfy the triangle inequality.
Divergence is a vector operator that measures the magnitude of a vector fields source or sink at a given point.
english?
Metric.
A meter is metric.
The noun forms for the verb to diverge are divergence and the gerund, diverging.
KLD stands for Kullback-Leibler Divergence. It is a measure of how one probability distribution diverges from a second, expected probability distribution. KLD is a unitless quantity.
KL (Kullback-Leibler) divergence and KLD (Kullback-Leibler divergence) refer to the same concept in information theory, where KL is often used as a shorthand notation. It measures the difference between two probability distributions, typically a true distribution and an approximate distribution, quantifying how much information is lost when the approximate distribution is used to represent the true one. There is no inherent difference between KL and KLD; they are interchangeable terms used in the context of statistical analysis and machine learning.
Solomon Kullback was born in 1903.
Richard Leibler died in 2003.
Richard Leibler was born in 1914.
Isi Leibler was born in 1934.
Ludwik Leibler was born in 1945.
Solomon Kullback died on 1994-08-05.
Leibler Yavneh College was created in 1961.
Leibler Yavneh College's motto is 'Bet Sefer Hadati Hazioni, Lebler Yavneh'.
Richard Arthur Leibler has written: 'Analytic theory of non-linear differential systems whose associated systems are of Fuchian type'
Divergence - album - was created in 1972.