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For: Pincus S, Kalman RE. Irregularity, volatility, risk, and financial market time series. Proc Natl Acad Sci U S A 2004;101:13709-14. [PMID: 15358860 PMCID: PMC518821 DOI: 10.1073/pnas.0405168101] [Citation(s) in RCA: 128] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]  Open
Number Cited by Other Article(s)
1
Zhu J, Shan Y, Li Y, Xu X, Wu X, Xue Y, Gao G. Random forest-based prediction of intracranial hypertension in patients with traumatic brain injury. Intensive Care Med Exp 2024;12:58. [PMID: 38954280 PMCID: PMC11219663 DOI: 10.1186/s40635-024-00643-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2024] [Accepted: 06/17/2024] [Indexed: 07/04/2024]  Open
2
Zhu J, Shan Y, Li Y, Wu X, Gao G. Predicting the Severity and Discharge Prognosis of Traumatic Brain Injury Based on Intracranial Pressure Data Using Machine Learning Algorithms. World Neurosurg 2024;185:e1348-e1360. [PMID: 38519020 DOI: 10.1016/j.wneu.2024.03.085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2024] [Accepted: 03/16/2024] [Indexed: 03/24/2024]
3
Muñoz-Guillermo M. Multiscale two-dimensional permutation entropy to analyze encrypted images. CHAOS (WOODBURY, N.Y.) 2023;33:013112. [PMID: 36725655 DOI: 10.1063/5.0130538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Accepted: 11/30/2022] [Indexed: 06/18/2023]
4
Exploiting deterministic features in apparently stochastic data. Sci Rep 2022;12:19843. [PMID: 36400910 PMCID: PMC9674651 DOI: 10.1038/s41598-022-23212-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Accepted: 10/26/2022] [Indexed: 11/19/2022]  Open
5
Qu T, Mei KW, Doray A. A simple method to detect extreme events from financial time series data. MACHINE LEARNING WITH APPLICATIONS 2022. [DOI: 10.1016/j.mlwa.2022.100415] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]  Open
6
Regularity in Stock Market Indices within Turbulence Periods: The Sample Entropy Approach. ENTROPY 2022;24:e24070921. [PMID: 35885144 PMCID: PMC9318915 DOI: 10.3390/e24070921] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Revised: 06/27/2022] [Accepted: 06/28/2022] [Indexed: 11/30/2022]
7
Patra S, Hiremath GS. An Entropy Approach to Measure the Dynamic Stock Market Efficiency. JOURNAL OF QUANTITATIVE ECONOMICS : JOURNAL OF THE INDIAN ECONOMETRIC SOCIETY 2022;20:337-377. [PMID: 35542760 PMCID: PMC9073522 DOI: 10.1007/s40953-022-00295-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Accepted: 03/14/2022] [Indexed: 06/14/2023]
8
Jones KA, Small AD, Ray S, Hamilton DJ, Martin W, Robinson J, Goodfield NER, Paterson CA. Radionuclide ventriculography phase analysis for risk stratification of patients undergoing cardiotoxic cancer therapy. J Nucl Cardiol 2022;29:581-589. [PMID: 32748278 PMCID: PMC8993717 DOI: 10.1007/s12350-020-02277-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2020] [Accepted: 06/29/2020] [Indexed: 11/18/2022]
9
Financial markets' deterministic aspects modeled by a low-dimensional equation. Sci Rep 2022;12:1693. [PMID: 35105929 PMCID: PMC8807815 DOI: 10.1038/s41598-022-05765-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2021] [Accepted: 01/18/2022] [Indexed: 11/08/2022]  Open
10
Optimising approximate entropy for assessing cardiac dyssynchrony with radionuclide ventriculography. Biomed Signal Process Control 2021. [DOI: 10.1016/j.bspc.2021.102703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
11
Fan J, Meng J, Ludescher J, Chen X, Ashkenazy Y, Kurths J, Havlin S, Schellnhuber HJ. Statistical physics approaches to the complex Earth system. PHYSICS REPORTS 2021;896:1-84. [PMID: 33041465 PMCID: PMC7532523 DOI: 10.1016/j.physrep.2020.09.005] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Accepted: 09/23/2020] [Indexed: 05/20/2023]
12
Boayue NM, Csifcsák G, Kreis IV, Schmidt C, Finn I, Hovde Vollsund AE, Mittner M. The interplay between executive control, behavioural variability and mind wandering: Insights from a high-definition transcranial direct-current stimulation study. Eur J Neurosci 2020;53:1498-1516. [PMID: 33220131 DOI: 10.1111/ejn.15049] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Revised: 11/05/2020] [Accepted: 11/15/2020] [Indexed: 12/23/2022]
13
Malik N. Uncovering transitions in paleoclimate time series and the climate driven demise of an ancient civilization. CHAOS (WOODBURY, N.Y.) 2020;30:083108. [PMID: 32872795 DOI: 10.1063/5.0012059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Accepted: 07/13/2020] [Indexed: 06/11/2023]
14
Roy KC, Hasan S, Sadri AM, Cebrian M. Understanding the efficiency of social media based crisis communication during hurricane Sandy. INTERNATIONAL JOURNAL OF INFORMATION MANAGEMENT 2020. [DOI: 10.1016/j.ijinfomgt.2019.102060] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
15
Delgado-Bonal A. On the use of complexity algorithms: a cautionary lesson from climate research. Sci Rep 2020;10:5092. [PMID: 32193495 PMCID: PMC7081344 DOI: 10.1038/s41598-020-61731-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2019] [Accepted: 02/26/2020] [Indexed: 11/08/2022]  Open
16
Delgado-Bonal A, Marshak A, Yang Y, Holdaway D. Analyzing changes in the complexity of climate in the last four decades using MERRA-2 radiation data. Sci Rep 2020;10:922. [PMID: 31969616 PMCID: PMC6976651 DOI: 10.1038/s41598-020-57917-8] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Accepted: 01/08/2020] [Indexed: 11/15/2022]  Open
17
Delgado-Bonal A. Quantifying the randomness of the stock markets. Sci Rep 2019;9:12761. [PMID: 31484979 PMCID: PMC6726611 DOI: 10.1038/s41598-019-49320-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2019] [Accepted: 08/19/2019] [Indexed: 11/17/2022]  Open
18
Approximate Entropy and Sample Entropy: A Comprehensive Tutorial. ENTROPY 2019;21:e21060541. [PMID: 33267255 PMCID: PMC7515030 DOI: 10.3390/e21060541] [Citation(s) in RCA: 189] [Impact Index Per Article: 37.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/10/2019] [Revised: 05/24/2019] [Accepted: 05/27/2019] [Indexed: 11/17/2022]
19
Hoang DT, Jo J, Periwal V. Data-driven inference of hidden nodes in networks. Phys Rev E 2019;99:042114. [PMID: 31108681 DOI: 10.1103/physreve.99.042114] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2019] [Indexed: 01/12/2023]
20
Hoang DT, Song J, Periwal V, Jo J. Network inference in stochastic systems from neurons to currencies: Improved performance at small sample size. Phys Rev E 2019;99:023311. [PMID: 30934224 PMCID: PMC7459391 DOI: 10.1103/physreve.99.023311] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Indexed: 12/13/2022]
21
The evolving cobweb of relations among partially rational investors. PLoS One 2017;12:e0171891. [PMID: 28196144 PMCID: PMC5308790 DOI: 10.1371/journal.pone.0171891] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2016] [Accepted: 01/28/2017] [Indexed: 11/19/2022]  Open
22
Fairchild G, Hickmann KS, Mniszewski SM, Del Valle SY, Hyman JM. Optimizing human activity patterns using global sensitivity analysis. COMPUTATIONAL AND MATHEMATICAL ORGANIZATION THEORY 2014;20:394-416. [PMID: 25580080 PMCID: PMC4286349 DOI: 10.1007/s10588-013-9171-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
23
Market Efficiency, Roughness and Long Memory in PSI20 Index Returns: Wavelet and Entropy Analysis. ENTROPY 2014. [DOI: 10.3390/e16052768] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
24
Darbin O, Adams E, Martino A, Naritoku L, Dees D, Naritoku D. Non-linear dynamics in parkinsonism. Front Neurol 2013;4:211. [PMID: 24399994 PMCID: PMC3872328 DOI: 10.3389/fneur.2013.00211] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2013] [Accepted: 12/12/2013] [Indexed: 11/15/2022]  Open
25
Strang AJ, Epling S, Funke GJ, Russell SM. Temporal Complexity in Team Coordination Associated with Increased Performance in a Fast-Paced Puzzle Task. ACTA ACUST UNITED AC 2013. [DOI: 10.1177/1541931213571274] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
26
West J, Lacasa L, Severini S, Teschendorff A. Approximate entropy of network parameters. PHYSICAL REVIEW. E, STATISTICAL, NONLINEAR, AND SOFT MATTER PHYSICS 2012;85:046111. [PMID: 22680542 DOI: 10.1103/physreve.85.046111] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/11/2012] [Indexed: 06/01/2023]
27
Wang X, Keenan DM, Pincus SM, Liu PY, Veldhuis JD. Oscillations in joint synchrony of reproductive hormones in healthy men. Am J Physiol Endocrinol Metab 2011;301:E1163-73. [PMID: 21900124 PMCID: PMC3233781 DOI: 10.1152/ajpendo.00138.2011] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
28
McKinley RA, McIntire LK, Schmidt R, Repperger DW, Caldwell JA. Evaluation of eye metrics as a detector of fatigue. HUMAN FACTORS 2011;53:403-414. [PMID: 21901937 DOI: 10.1177/0018720811411297] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
29
Duan WQ, Stanley HE. Volatility, irregularity, and predictable degree of accumulative return series. PHYSICAL REVIEW. E, STATISTICAL, NONLINEAR, AND SOFT MATTER PHYSICS 2010;81:066116. [PMID: 20866487 DOI: 10.1103/physreve.81.066116] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/24/2010] [Indexed: 05/29/2023]
30
Intraday LeBaron effects. Proc Natl Acad Sci U S A 2009. [DOI: 10.1073/pnas.0901165106] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]  Open
31
Manis G. Fast computation of approximate entropy. COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE 2008;91:48-54. [PMID: 18423927 DOI: 10.1016/j.cmpb.2008.02.008] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/02/2007] [Revised: 01/05/2008] [Accepted: 02/25/2008] [Indexed: 05/26/2023]
32
Semenov AV, Franz E, van Overbeek L, Termorshuizen AJ, van Bruggen AHC. Estimating the stability of Escherichia coli O157:H7 survival in manure-amended soils with different management histories. Environ Microbiol 2008;10:1450-9. [PMID: 18218027 DOI: 10.1111/j.1462-2920.2007.01558.x] [Citation(s) in RCA: 73] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
33
Pincus SM. Approximate entropy as a measure of irregularity for psychiatric serial metrics. Bipolar Disord 2006;8:430-40. [PMID: 17042881 DOI: 10.1111/j.1399-5618.2006.00375.x] [Citation(s) in RCA: 92] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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