Results 1 to 10 of about 15,157,814 (297)

Long-Range Correlation Underlying Childhood Language and Generative Models [PDF]

open access: yesFrontiers in Psychology, 2018
Long-range correlation, a property of time series exhibiting relevant statistical dependence between two distant subsequences, is mainly studied in the statistical physics domain and has been reported to exist in natural language. By using a state-of-the-
Kumiko Tanaka-Ishii
doaj   +2 more sources

Resolution Enhancement in SEA XLOC for Heteronuclear NMR Long‐Range Correlation [PDF]

open access: yesChemistryOpen, 2019
It is shown how the resolution in SEA XLOC NMR spectra for distinguishing between heteronuclear two‐ and three‐bond correlations for all 13C multiplicities can be improved by a modified experiment delivering absorptive profiles in the indirect dimension.
Tamás Gyöngyösi   +2 more
doaj   +2 more sources

A Masi-Entropy Image Thresholding Based on Long-Range Correlation [PDF]

open access: yesEntropy
Entropy-based image thresholding is one of the most widely used segmentation techniques in image processing. The Tsallis and Masi entropies are information measures that can capture long-range interactions in various physical systems.
Perfilino Eugênio Ferreira Júnior   +3 more
doaj   +2 more sources

Long-range correlation properties in timing of skilled piano performance: the influence of auditory feedback and deep brain stimulation. [PDF]

open access: yesFrontiers in Psychology, 2014
Unintentional timing deviations during musical performance can be conceived of as timing errors. However, recent research on humanizing computer-generated music has demonstrated that timing fluctuations that exhibit long-range temporal correlations (LRTC)
Maria eHerrojo Ruiz   +4 more
doaj   +2 more sources

Long-range correlation-guided dual-encoder fusion network for medical images [PDF]

open access: yesScientific Reports
Multimodal medical image fusion plays an important role in clinical applications. However, multimodal medical image fusion methods ignore the feature dependence among modals, and the feature fusion ability with different granularity is not strong. A Long-
Tao Zhou   +5 more
doaj   +2 more sources

Long-range correlation in protein dynamics: Confirmation by structural data and normal mode analysis. [PDF]

open access: yesPLoS Computational Biology, 2020
Proteins in cellular environments are highly susceptible. Local perturbations to any residue can be sensed by other spatially distal residues in the protein molecule, showing long-range correlations in the native dynamics of proteins.
Qian-Yuan Tang, Kunihiko Kaneko
doaj   +2 more sources

A Stylometric Analog of the Fermi-Pasta-Ulam-Tsingou Problem: Combination of Human Bias and Long-Range Correlation Creates a Sort of Soliton [PDF]

open access: yesEntropy
Revealing correlations for styles in texts has been an interesting topic, providing an example of trans-disciplinarity between physics and linguistics. Typical cases can be seen for sound correlations in verses as well as for word correlations in prose ...
Kazuya Hayata
doaj   +2 more sources

The long-range correlation and evolution law of centennial-scale temperatures in Northeast China. [PDF]

open access: yesPLoS ONE, 2018
This paper applies the detrended fluctuation analysis (DFA) method to investigate the long-range correlation of monthly mean temperatures from three typical measurement stations at Harbin, Changchun, and Shenyang in Northeast China from 1909 to 2014. The
Xiaohui Zheng, Yi Lian, Qiguang Wang
doaj   +2 more sources

Long-range correlation in synchronization and syncopation tapping: a linear phase correction model. [PDF]

open access: yesPLoS ONE, 2009
We propose in this paper a model for accounting for the increase in long-range correlations observed in asynchrony series in syncopation tapping, as compared with synchronization tapping. Our model is an extension of the linear phase correction model for
Didier Delignières   +2 more
doaj   +2 more sources

Confidence intervals for time averages in the presence of long‐range correlations, a case study on Earth surface temperature anomalies

open access: yesGeophysical Research Letters, 2016
Time averages, a standard tool in the analysis of environmental data, suffer severely from long‐range correlations. The sample size needed to obtain a desired small confidence interval can be dramatically larger than for uncorrelated data.
M. Massah, H. Kantz
doaj   +2 more sources

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