---
_id: '2009'
abstract:
- lang: eng
  text: The aim of sensor orchestration is to design and organise multi-sensor systems
    both to reduce manual design efforts and to facilitate complex sensor systems.
    A sensor orchestration is required to adapt to non-stationary environments, even
    if it is applied in streaming data scenarios where labelled data are scarce or
    not available. Without labels in dynamic environments, it is challenging to determine
    not only the accuracy of a classifier but also its reliability. This contribution
    proposes monitoring algorithms intended to support sensor orchestration in classification
    tasks in non-stationary environments. Proposed measures regard the relevance of
    features, the separability of classes, and the classifier's reliability. The proposed
    monitoring algorithms are evaluated regarding their applicability in the scope
    of a publicly available and synthetically created collection of datasets. It is
    shown that the approach (i) is able to distinguish relevant from irrelevant features,
    (ii) measures class separability as class representations drift through feature
    space, and (iii) marks a classifier as unreliable if errors in the drift-adaptation
    occur.
author:
- first_name: Christoph-Alexander
  full_name: Holst, Christoph-Alexander
  id: '64782'
  last_name: Holst
- first_name: Volker
  full_name: Lohweg, Volker
  id: '1804'
  last_name: Lohweg
  orcid: 0000-0002-3325-7887
citation:
  ama: 'Holst C-A, Lohweg V. Supporting Sensor Orchestration in Non-Stationary Environments.
    In: <i>ACM International Conference on Computing Frontiers 2018</i>. ACM:  New
    York, NY ; 2018:363-370. doi:<a href="https://doi.org/10.1145/3203217.3203228">10.1145/3203217.3203228</a>'
  apa: 'Holst, C.-A., &#38; Lohweg, V. (2018). Supporting Sensor Orchestration in
    Non-Stationary Environments. In <i>ACM International Conference on Computing Frontiers
    2018</i> (pp. 363–370). ACM:  New York, NY . <a href="https://doi.org/10.1145/3203217.3203228">https://doi.org/10.1145/3203217.3203228</a>'
  bjps: '<b>Holst C-A and Lohweg V</b> (2018) Supporting Sensor Orchestration in Non-Stationary
    Environments. <i>ACM International Conference on Computing Frontiers 2018</i>.
    ACM:  New York, NY , pp. 363–370.'
  chicago: 'Holst, Christoph-Alexander, and Volker Lohweg. “Supporting Sensor Orchestration
    in Non-Stationary Environments.” In <i>ACM International Conference on Computing
    Frontiers 2018</i>, 363–70. ACM:  New York, NY , 2018. <a href="https://doi.org/10.1145/3203217.3203228">https://doi.org/10.1145/3203217.3203228</a>.'
  chicago-de: 'Holst, Christoph-Alexander und Volker Lohweg. 2018. Supporting Sensor
    Orchestration in Non-Stationary Environments. In: <i>ACM International Conference
    on Computing Frontiers 2018</i>, 363–370. ACM:  New York, NY . doi:<a href="https://doi.org/10.1145/3203217.3203228,">10.1145/3203217.3203228,</a>
    .'
  din1505-2-1: '<span style="font-variant:small-caps;">Holst, Christoph-Alexander</span>
    ; <span style="font-variant:small-caps;">Lohweg, Volker</span>: Supporting Sensor
    Orchestration in Non-Stationary Environments. In: <i>ACM International Conference
    on Computing Frontiers 2018</i>. ACM :  New York, NY , 2018, S. 363–370'
  havard: 'C.-A. Holst, V. Lohweg, Supporting Sensor Orchestration in Non-Stationary
    Environments, in: ACM International Conference on Computing Frontiers 2018,  New
    York, NY , ACM, 2018: pp. 363–370.'
  ieee: C.-A. Holst and V. Lohweg, “Supporting Sensor Orchestration in Non-Stationary
    Environments,” in <i>ACM International Conference on Computing Frontiers 2018</i>,
    Ischia, Italy, 2018, pp. 363–370.
  mla: Holst, Christoph-Alexander, and Volker Lohweg. “Supporting Sensor Orchestration
    in Non-Stationary Environments.” <i>ACM International Conference on Computing
    Frontiers 2018</i>,  New York, NY , 2018, pp. 363–70, doi:<a href="https://doi.org/10.1145/3203217.3203228">10.1145/3203217.3203228</a>.
  short: 'C.-A. Holst, V. Lohweg, in: ACM International Conference on Computing Frontiers
    2018,  New York, NY , ACM, 2018, pp. 363–370.'
  ufg: '<b>Holst, Christoph-Alexander/Lohweg, Volker (2018)</b>: Supporting Sensor
    Orchestration in Non-Stationary Environments, in: <i>ACM International Conference
    on Computing Frontiers 2018</i>, ACM, S. 363–370.'
  van: 'Holst C-A, Lohweg V. Supporting Sensor Orchestration in Non-Stationary Environments.
    In: ACM International Conference on Computing Frontiers 2018. ACM:  New York,
    NY ; 2018. p. 363–70.'
conference:
  end_date: 2018-05-10
  location: Ischia, Italy
  name: '18 Proceedings of the 15th ACM International Conference on Computing '
  start_date: 2018-05-08
date_created: 2019-11-25T08:35:50Z
date_updated: 2023-03-15T13:49:38Z
department:
- _id: DEP5023
doi: 10.1145/3203217.3203228
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://dl.acm.org/ft_gateway.cfm?id=3203228&ftid=1990918&dwn=1&CFID=118496599&CFTOKEN=78ae977fe9bab251-FBE29E78-FC08-9C3A-B5261CFF94BFEF7E
oa: '1'
page: 363 - 370
place: ACM
publication: ACM International Conference on Computing Frontiers 2018
publication_identifier:
  eisbn:
  - 978-1-4503-5761-6
publisher: ' New York, NY '
status: public
title: Supporting Sensor Orchestration in Non-Stationary Environments
type: conference
user_id: '15514'
year: 2018
...