Rough set-inspired isolation forest

This paper presents an innovative approach to anomaly detection, combining the Isolation Forest method with Zdzisław Pawlak's rough set theory. The core methodology involves modifying the structure of binary trees used in Isolation Forests, allowing nodes to have more than the usual two childre...

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Bibliographic Details

Published in:	Information sciences Vol. 718; p. 122390
Main Authors:	Rachwał, Albert, Karczmarek, Paweł, Rachwał, Alicja
Format:	Journal Article
Language:	English
Published:	Elsevier Inc 01.11.2025
Subjects:	Anomaly detection Binary trees Isolation forest Pattern recognition Rough set theory Tree algorithms Tree algorithms Rough set theory Isolation forest Pattern recognition Anomaly detection Binary trees
ISSN:	0020-0255
Online Access:	Get full text
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