A reconfigurable hardware implementation of tree classifiers based on a custom chip and a CPLD for gas sensors applications

Amine Bermak, Dominique Martinez

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

This paper describes a hardware implementation of tree classifiers based on a custom VLSI chip and a CPLD chip. The tree classifier comprises a first layer of threshold logic unit, implemented on a reconfigurable custom chip, followed by a logical function implemented using a CPLD chip. We first describe the architecture of tree classifiers and compare its performance with support vector machine (SVM) for different data sets. The reconfigurability of the hardware (number of classifiers, topology and precision) is discussed. Experimental results show that the hardware presents a number of interesting feature such as reconfigurability, as well as improved fault tolerance.

Original languageEnglish
Title of host publicationIEEE TENCON 2004 - 2004 IEEE Region 10 Conference Proceedings: Analog and Digital Techniques in Electrical Engineering
VolumeA
Publication statusPublished - 2004
Externally publishedYes
EventIEEE TENCON 2004 - 2004 IEEE Region 10 Conference: Analog and Digital Techniques in Electrical Engineering - Chiang Mai, Thailand
Duration: 21 Nov 200424 Nov 2004

Other

OtherIEEE TENCON 2004 - 2004 IEEE Region 10 Conference: Analog and Digital Techniques in Electrical Engineering
CountryThailand
CityChiang Mai
Period21/11/0424/11/04

Fingerprint

Reconfigurable hardware
Chemical sensors
Classifiers
Hardware
Threshold logic
Fault tolerance
Support vector machines
Topology

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Bermak, A., & Martinez, D. (2004). A reconfigurable hardware implementation of tree classifiers based on a custom chip and a CPLD for gas sensors applications. In IEEE TENCON 2004 - 2004 IEEE Region 10 Conference Proceedings: Analog and Digital Techniques in Electrical Engineering (Vol. A)

A reconfigurable hardware implementation of tree classifiers based on a custom chip and a CPLD for gas sensors applications. / Bermak, Amine; Martinez, Dominique.

IEEE TENCON 2004 - 2004 IEEE Region 10 Conference Proceedings: Analog and Digital Techniques in Electrical Engineering. Vol. A 2004.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bermak, A & Martinez, D 2004, A reconfigurable hardware implementation of tree classifiers based on a custom chip and a CPLD for gas sensors applications. in IEEE TENCON 2004 - 2004 IEEE Region 10 Conference Proceedings: Analog and Digital Techniques in Electrical Engineering. vol. A, IEEE TENCON 2004 - 2004 IEEE Region 10 Conference: Analog and Digital Techniques in Electrical Engineering, Chiang Mai, Thailand, 21/11/04.
Bermak A, Martinez D. A reconfigurable hardware implementation of tree classifiers based on a custom chip and a CPLD for gas sensors applications. In IEEE TENCON 2004 - 2004 IEEE Region 10 Conference Proceedings: Analog and Digital Techniques in Electrical Engineering. Vol. A. 2004
Bermak, Amine ; Martinez, Dominique. / A reconfigurable hardware implementation of tree classifiers based on a custom chip and a CPLD for gas sensors applications. IEEE TENCON 2004 - 2004 IEEE Region 10 Conference Proceedings: Analog and Digital Techniques in Electrical Engineering. Vol. A 2004.
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