Anomaly (natural sciences) In the natural sciences, especially in atmospheric and Earth sciences involving applied statistics, an anomaly is a persisting deviation in a physical quantity from its …

Congenital anomaly (birth defect), a disorder present at birth Physical anomaly, a deformation of an anatomical structure Congenital vertebral anomaly, any of several malformations of the spine Collie …

A global anomaly is the quantum violation of a global symmetry current conservation. A global anomaly can also mean that a non-perturbative global anomaly cannot be captured by one loop or any loop …

The gravity anomaly is the difference between the observed acceleration of an object in free fall (gravity) near a planet's surface, and the corresponding value predicted by a model of the planet's …

Anomaly detection is applicable in a very large number and variety of domains, and is an important subarea of unsupervised machine learning. As such it has applications in cyber-security, intrusion …

Temperature anomaly is the difference, positive or negative, of a temperature from a base or reference value, normally chosen as an average of temperatures over a certain reference or base period.

Bélády's anomaly is unbounded Bélády, Nelson and Shedler constructed reference strings for which the FIFO page replacement algorithm produced nearly twice as many page faults in a larger memory …

The projective anomaly is usually denoted by and is usually restricted to the range 0 - 360 degrees (0 - 2 radians). The projective anomaly is one of four angular parameters (anomalies) that defines a …