Evidence map›Paper›PMID 33800039›Full record

ArticleSensors (Basel, Switzerland)2021

Dempster-Shafer Theory for Modeling and Treating Uncertainty in IoT Applications Based on Complex Event Processing.

Eduardo Devidson Costa Bezerra, Ariel Soares Teles, Luciano Reis Coutinho, Francisco José da Silva E Silva

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

4 authors.

Eduardo Devidson Costa BezerraLaboratory of Intelligent Distributed Systems (LSDi), Federal University of Maranhão, 65080-805 São Luís, Maranhão, Brazil.ORCID 0000-0003-2259-4009
Ariel Soares TelesLaboratory of Intelligent Distributed Systems (LSDi), Federal University of Maranhão, 65080-805 São Luís, Maranhão, Brazil.ORCID 0000-0002-0840-3870
Luciano Reis CoutinhoLaboratory of Intelligent Distributed Systems (LSDi), Federal University of Maranhão, 65080-805 São Luís, Maranhão, Brazil.ORCID 0000-0001-7996-7334
Francisco José da Silva E SilvaLaboratory of Intelligent Distributed Systems (LSDi), Federal University of Maranhão, 65080-805 São Luís, Maranhão, Brazil.ORCID 0000-0001-8339-3679

Funding

Fundação de Amparo à Pesquisa e ao Desenvolvimento Científico e Tecnológico do Maranhão not defined
6 · The paper itself

Abstract

The Internet of Things (IoT) has emerged from the proliferation of mobile devices and objects connected, resulting in the acquisition of periodic event flows from different devices and sensors. However, such sensors and devices can be faulty or affected by failures, have poor calibration, and produce inaccurate data and uncertain event flows in IoT applications. A prominent technique for analyzing event flows is Complex Event Processing (CEP). Uncertainty in CEP is usually observed in primitive events (i.e., sensor readings) and rules that derive complex events (i.e., high-level situations). In this paper, we investigate the identification and treatment of uncertainty in CEP-based IoT applications. We propose the

Indexed as

complex event processingDempster–Shafer theoryInternet of Thingsuncertainty

Identifiers

PMID33800039
PMCPMC7962120

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Registered trials

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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.