Concept drift
id:
concept-drift-206-10617235
title:
Concept drift
text:
In predictive analytics, data science, machine learning and related fields, concept drift or drift is an evolution of data that invalidates the data model. It happens when the statistical properties of the target variable, which the model is trying to predict, change over time in unforeseen ways. This causes problems because the predictions become less accurate as time passes. Drift detection and drift adaptation are of paramount importance in the fields that involve dynamically changing data an
brand slug:
wiki
category slug:
encyclopedia
description:
Change of statistical properties over time
original url:
https://en.wikipedia.org/wiki/Concept_drift
date created:
2005-11-09T18:22:38Z
date modified:
2024-09-10T19:58:57Z
main entity:
{"identifier":"Q3045002","url":"https://www.wikidata.org/entity/Q3045002"}
image:
fields total:
13
integrity:
15