Kernels are a type of similarity measures between observed patterns. By exploiting an important mathematical property, they provide new pattern representation and, at the same time, new perspectives to solve many machine learning problems. In this article, we will describe and motivate the main idea of the kernel approach. Notice that, while the usage of kernels is based on well founded theoretical arguments, we will confine our discussion to the main intuitive functional concepts and definitions.

Zoppis, I., Mauri, G., Dondi, R. (2019). Kernel Machines: Introduction. In S. Ranganathan, M. Gribskov, K. Nakai, C. Schönbach (a cura di), Encyclopedia of Bioinformatics and Computational Biology : ABC of Bioinformatics. Vol. 1: Methods (pp. 495-502). Cambridge : Elsevier [10.1016/B978-0-12-809633-8.20341-5].

Kernel Machines: Introduction

Zoppis, I;Mauri, G;Dondi, R
2019

Abstract

Kernels are a type of similarity measures between observed patterns. By exploiting an important mathematical property, they provide new pattern representation and, at the same time, new perspectives to solve many machine learning problems. In this article, we will describe and motivate the main idea of the kernel approach. Notice that, while the usage of kernels is based on well founded theoretical arguments, we will confine our discussion to the main intuitive functional concepts and definitions.
Capitolo o saggio
Inner product representation; Kernel algorithms; Kernel function
English
Encyclopedia of Bioinformatics and Computational Biology : ABC of Bioinformatics. Vol. 1: Methods
Ranganathan, S; Gribskov, M; Nakai, K; Schönbach, C (Editors in Chief)
2019
9780128114148
1
Elsevier
495
502
Zoppis, I., Mauri, G., Dondi, R. (2019). Kernel Machines: Introduction. In S. Ranganathan, M. Gribskov, K. Nakai, C. Schönbach (a cura di), Encyclopedia of Bioinformatics and Computational Biology : ABC of Bioinformatics. Vol. 1: Methods (pp. 495-502). Cambridge : Elsevier [10.1016/B978-0-12-809633-8.20341-5].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/197244
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