Evidence map›Paper›PMID 33375625›Full record

ArticleSensors (Basel, Switzerland)2020

Classifier-Based Data Transmission Reduction in Wearable Sensor Network for Human Activity Monitoring.

Marcin Lewandowski, Bartłomiej Płaczek, Marcin Bernas

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Data transmission reduction formalization for cloud offloading-based IoT systems.Journal of cloud computing (Heidelberg, Germany) · 2023
    Article
  5. Article
  6. Article
  7. Review
  8. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Marcin LewandowskiInstitute of Computer Science, University of Silesia, Będzińska 39, 41-200 Sosnowiec, Poland.ORCID 0000-0002-9789-4586
Bartłomiej PłaczekInstitute of Computer Science, University of Silesia, Będzińska 39, 41-200 Sosnowiec, Poland.ORCID 0000-0001-8570-0361
Marcin BernasDepartment of Computer Science and Automatics, University of Bielsko-Biała, Willowa 2, 43-309 Bielsko-Biała, Poland.ORCID 0000-0002-0099-1647

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The recent development of wireless wearable sensor networks offers a spectrum of new applications in fields of healthcare, medicine, activity monitoring, sport, safety, human-machine interfacing, and beyond. Successful use of this technology depends on lifetime of the battery-powered sensor nodes. This paper presents a new method for extending the lifetime of the wearable sensor networks by avoiding unnecessary data transmissions. The introduced method is based on embedded classifiers that allow sensor nodes to decide if current sensor readings have to be transmitted to cluster head or not. In order to train the classifiers, a procedure was elaborated, which takes into account the impact of data selection on accuracy of a recognition system. This approach was implemented in a prototype of wearable sensor network for human activity monitoring. Real-world experiments were conducted to evaluate the new method in terms of network lifetime, energy consumption, and accuracy of human activity recognition. Results of the experimental evaluation have confirmed that, the proposed method enables significant prolongation of the network lifetime, while preserving high accuracy of the activity recognition. The experiments have also revealed advantages of the method in comparison with state-of-the-art algorithms for data transmission reduction.

Indexed as

AlgorithmsHuman ActivitiesWearable Electronic DevicesElectric Power SuppliesHumansMonitoring, Physiologicactivity recognitionembedded machine learningenergy consumptionlifetimetransmission suppressionwearable sensorswireless sensor network

Identifiers

PMID33375625
PMCPMC7795086

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.