November 2023
Intermediate to advanced
576 pages
13h 30m
German
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KAPITEL 42
Ausführlich: Lineare Regression
Ebenso wie ein naiver Bayes-Klassifikator (siehe Kapitel 41) ein guter Ausgangspunkt für Klassifikationsaufgaben ist, so ist auch ein lineares Regressionsmodell ein guter Ausgangspunkt für Regressionsaufgaben. Diese Modelle sind so beliebt, weil sie sich sehr schnell anpassen lassen und auch sehr gut verständlich sind. Die einfachste Form einer linearen Regression (die Anpassung einer Geraden an zweidimensionale Daten) kennen sie bereits, solche Modelle können aber auch erweitert werden, um einem komplizierteren Verhalten der Daten Rechnung zu tragen.
In diesem Kapitel werden wir uns einen kurzen Überblick über die Mathematik verschaffen, die dieser wohlbekannten Aufgabe zugrunde liegt, bevor wir anschließend ...
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