Evidence map›Paper›PMID 39766645›Full record

ArticleEntropy (Basel, Switzerland)2024

Identifying Ordinal Similarities at Different Temporal Scales.

Luciano Zunino, Xavier Porte, Miguel C Soriano

Abstract read
In one paragraph

Article in Entropy (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Nonlinear Dynamics and Applications.Entropy (Basel, Switzerland) · 2025
    Article
  3. Complexity Analysis of Environmental Time Series.Entropy (Basel, Switzerland) · 2025
    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.

Luciano ZuninoCentro de Investigaciones Ópticas (CONICET La Plata-CIC-UNLP), Gonnet 1897, La Plata, Argentina.ORCID 0000-0002-2852-3263
Xavier PorteInstitute of Photonics, Department of Physics, University of Strathclyde, 99 George Street, Glasgow G1 1RD, UK.ORCID 0000-0002-9869-7170
Miguel C SorianoInstituto de Física Interdisciplinar y Sistemas Complejos (IFISC, UIB-CSIC), Campus Universitat de les Illes Balears, E-07122 Palma de Mallorca, Spain.ORCID 0000-0002-6140-8451

Funding

Ministerio de Ciencia, Innovación y Universidades PID2022-139409NB- I00
6 · The paper itself

Abstract

This study implements the permutation Jensen-Shannon distance as a metric for discerning ordinal patterns and similarities across multiple temporal scales in time series data. Initially, we present a numerically controlled analysis to validate the multiscale capabilities of this method. Subsequently, we apply our methodology to a complex photonic system, showcasing its practical utility in a real-world scenario. Our findings suggest that this approach is a powerful tool for identifying the precise temporal scales at which two distinct time series exhibit ordinal similarity. Given its robustness, we anticipate that this method could be widely applicable across various scientific disciplines, offering a new lens through which to analyze time series data.

Indexed as

chaotic semiconductor laserdelayed optical feedbackJensen–Shannon divergencemultiscale analysisordinal patternsordinal similaritypermutation entropypermutation Jensen–Shannon distancesymbolic analysistime series

Identifiers

PMID39766645
PMCPMC11727087

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

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 Socratic graph.