---
_id: '2160'
abstract:
- lang: eng
  text: We present a new approach for linear classification optimisation based on
    Combinatorial Refinement (ComRef) of feature weighting for cognitive signal processing
    in resource-limited hardware and software like in Cyber-physical systems. Despite
    simple construction, the approach is able to connect advantages of dimensionality
    reduction methods and such like combining multiple classifiers resp. Bag-of-classifiers-approaches
    and leads to a good generalisation ability even by use of small feature sets.
    Regarding generalisation ability, we benchmark the performance of ComRef on several
    datasets from the UCI repository. Furthermore, for an industrial dataset Motor
    Drive Diagnosis we show the advantage of ComRef which uses Support-Vector-Machines
    (SVM). In this application scenario, a trustful classifier is essential, since
    a small number of mis-classifications could lead to motor damages.
author:
- first_name: Helene
  full_name: Dörksen, Helene
  id: '46416'
  last_name: Dörksen
- first_name: Volker
  full_name: Lohweg, Volker
  id: '1804'
  last_name: Lohweg
  orcid: 0000-0002-3325-7887
citation:
  ama: 'Dörksen H, Lohweg V. Combinatorial refinement of feature weighting for linear
    classification. In: <i>Proceedings of the 2014 IEEE Emerging Technology and Factory
    Automation (ETFA)</i>. IEEE; 2014. doi:<a href="https://doi.org/10.1109/ETFA.2014.7005106">10.1109/ETFA.2014.7005106</a>'
  apa: Dörksen, H., &#38; Lohweg, V. (2014). Combinatorial refinement of feature weighting
    for linear classification. In <i>Proceedings of the 2014 IEEE Emerging Technology
    and Factory Automation (ETFA)</i>. IEEE. <a href="https://doi.org/10.1109/ETFA.2014.7005106">https://doi.org/10.1109/ETFA.2014.7005106</a>
  bjps: <b>Dörksen H and Lohweg V</b> (2014) Combinatorial Refinement of Feature Weighting
    for Linear Classification. <i>Proceedings of the 2014 IEEE Emerging Technology
    and Factory Automation (ETFA)</i>. IEEE.
  chicago: Dörksen, Helene, and Volker Lohweg. “Combinatorial Refinement of Feature
    Weighting for Linear Classification.” In <i>Proceedings of the 2014 IEEE Emerging
    Technology and Factory Automation (ETFA)</i>. IEEE, 2014. <a href="https://doi.org/10.1109/ETFA.2014.7005106">https://doi.org/10.1109/ETFA.2014.7005106</a>.
  chicago-de: 'Dörksen, Helene und Volker Lohweg. 2014. Combinatorial refinement of
    feature weighting for linear classification. In: <i>Proceedings of the 2014 IEEE
    Emerging Technology and Factory Automation (ETFA)</i>. IEEE. doi:<a href="https://doi.org/10.1109/ETFA.2014.7005106,">10.1109/ETFA.2014.7005106,</a>
    .'
  din1505-2-1: '<span style="font-variant:small-caps;">Dörksen, Helene</span> ; <span
    style="font-variant:small-caps;">Lohweg, Volker</span>: Combinatorial refinement
    of feature weighting for linear classification. In: <i>Proceedings of the 2014
    IEEE Emerging Technology and Factory Automation (ETFA)</i> : IEEE, 2014'
  havard: 'H. Dörksen, V. Lohweg, Combinatorial refinement of feature weighting for
    linear classification, in: Proceedings of the 2014 IEEE Emerging Technology and
    Factory Automation (ETFA), IEEE, 2014.'
  ieee: H. Dörksen and V. Lohweg, “Combinatorial refinement of feature weighting for
    linear classification,” in <i>Proceedings of the 2014 IEEE Emerging Technology
    and Factory Automation (ETFA)</i>, 2014.
  mla: Dörksen, Helene, and Volker Lohweg. “Combinatorial Refinement of Feature Weighting
    for Linear Classification.” <i>Proceedings of the 2014 IEEE Emerging Technology
    and Factory Automation (ETFA)</i>, IEEE, 2014, doi:<a href="https://doi.org/10.1109/ETFA.2014.7005106">10.1109/ETFA.2014.7005106</a>.
  short: 'H. Dörksen, V. Lohweg, in: Proceedings of the 2014 IEEE Emerging Technology
    and Factory Automation (ETFA), IEEE, 2014.'
  ufg: '<b>Dörksen, Helene/Lohweg, Volker (2014)</b>: Combinatorial refinement of
    feature weighting for linear classification, in: <i>Proceedings of the 2014 IEEE
    Emerging Technology and Factory Automation (ETFA)</i>.'
  van: 'Dörksen H, Lohweg V. Combinatorial refinement of feature weighting for linear
    classification. In: Proceedings of the 2014 IEEE Emerging Technology and Factory
    Automation (ETFA). IEEE; 2014.'
date_created: 2019-12-04T10:17:31Z
date_updated: 2023-03-15T13:49:39Z
department:
- _id: DEP5023
doi: 10.1109/ETFA.2014.7005106
language:
- iso: eng
main_file_link:
- url: https://ieeexplore.ieee.org/document/7005106
publication: Proceedings of the 2014 IEEE Emerging Technology and Factory Automation
  (ETFA)
publication_identifier:
  isbn:
  - 978-1-4799-4845-1
publication_status: published
publisher: IEEE
status: public
title: Combinatorial refinement of feature weighting for linear classification
type: conference
user_id: '68554'
year: 2014
...