One crucial tool in machine learning is a measure of partition similarity. This study focuses on the “probabilistic Rand index”, a variant of the Rand index. We look at this measure from different perspectives: Probabilistic, information-theoretic, and diversity-theoretic. These give some insight, reveal relationships with other types of measures, and suggest some possible alternative interpretations.

The “Probabilistic Rand Index”: A Look from Some Different Perspectives / S. Rovetta, F. Masulli, A. Cabri (SMART INNOVATION, SYSTEMS AND TECHNOLOGIES). - In: Neural Approaches to Dynamics of Signal Exchanges / [a cura di] A. Esposito, M. Faundez-Zanuy, F.C. Morabito, E. Pasero. - [s.l] : Springer Science and Business Media Deutschland GmbH, 2020. - ISBN 978-981-13-8949-8. - pp. 95-105 [10.1007/978-981-13-8950-4_10]

The “Probabilistic Rand Index”: A Look from Some Different Perspectives

A. Cabri
Ultimo
2020

Abstract

One crucial tool in machine learning is a measure of partition similarity. This study focuses on the “probabilistic Rand index”, a variant of the Rand index. We look at this measure from different perspectives: Probabilistic, information-theoretic, and diversity-theoretic. These give some insight, reveal relationships with other types of measures, and suggest some possible alternative interpretations.
Diversity; Partition similarity; Probabilistic rand index; Rand index
Settore INF/01 - Informatica
2020
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2434/955220
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