Evidence map›Paper›PMID 35632064›Full record

ArticleSensors (Basel, Switzerland)2022

0-Dimensional Persistent Homology Analysis Implementation in Resource-Scarce Embedded Systems.

Sérgio Branco, João G Carvalho, Marco S Reis, Nuno V Lopes, Jorge Cabral

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Sérgio BrancoAlgoritmi Center, University of Minho, 4800-058 Guimarães, Portugal.ORCID 0000-0001-5372-1088
João G CarvalhoAlgoritmi Center, University of Minho, 4800-058 Guimarães, Portugal.
Marco S ReisCIEPQPF, Department of Chemical Engineering, University of Coimbra, Rua Sílvio Lima, Pólo II-Pinhal de Marrocos, 3030-790 Coimbra, Portugal.ORCID 0000-0002-4997-8865
Nuno V LopesDTx-Digital Transformation CoLab, University of Minho, 4800-058 Guimarães, Portugal.
Jorge CabralAlgoritmi Center, University of Minho, 4800-058 Guimarães, Portugal.ORCID 0000-0001-9954-9746

Funding

Fundação para a Ciência e Tecnologia UIDB/00319/2020
6 · The paper itself

Abstract

Persistent Homology (PH) analysis is a powerful tool for understanding many relevant topological features from a given dataset. PH allows finding clusters, noise, and relevant connections in the dataset. Therefore, it can provide a better view of the problem and a way of perceiving if a given dataset is equal to another, if a given sample is relevant, and how the samples occupy the feature space. However, PH involves reducing the problem to its simplicial complex space, which is computationally expensive and implementing PH in such Resource-Scarce Embedded Systems (RSES) is an essential add-on for them. However, due to its complexity, implementing PH in such tiny devices is considerably complicated due to the lack of memory and processing power. The following paper shows the implementation of 0-Dimensional Persistent Homology Analysis in a set of well-known RSES, using a technique that reduces the memory footprint and processing power needs of the 0-Dimensional PH algorithm. The results are positive and show that RSES can be equipped with this real-time data analysis tool.

Indexed as

Algorithmsembedded intelligenceintelligent resource-scarce embedded systemspersistent homologyTinyMLtopological data analysis

Identifiers

PMID35632064
PMCPMC9144123

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.