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Items: 33

1.

Using text analysis to quantify the similarity and evolution of scientific disciplines.

Dias L, Gerlach M, Scharloth J, Altmann EG.

R Soc Open Sci. 2018 Jan 17;5(1):171545. doi: 10.1098/rsos.171545. eCollection 2018 Jan.

2.

Importance-sampling computation of statistical properties of coupled oscillators.

Gupta S, Leitão JC, Altmann EG.

Phys Rev E. 2017 Jul;96(1-1):012201. doi: 10.1103/PhysRevE.96.012201. Epub 2017 Jul 5.

PMID:
29347236
3.

Stochastic dynamics and the predictability of big hits in online videos.

Miotto JM, Kantz H, Altmann EG.

Phys Rev E. 2017 Mar;95(3-1):032311. doi: 10.1103/PhysRevE.95.032311. Epub 2017 Mar 9.

PMID:
28415281
4.

Searching chaotic saddles in high dimensions.

Sala M, Leitão JC, Altmann EG.

Chaos. 2016 Dec;26(12):123124. doi: 10.1063/1.4973235.

PMID:
28039976
5.

Is this scaling nonlinear?

Leitão JC, Miotto JM, Gerlach M, Altmann EG.

R Soc Open Sci. 2016 Jul 13;3(7):150649. doi: 10.1098/rsos.150649. eCollection 2016 Jul.

6.

Impact of lexical and sentiment factors on the popularity of scientific papers.

Sienkiewicz J, Altmann EG.

R Soc Open Sci. 2016 Jun 22;3(6):160140. doi: 10.1098/rsos.160140. eCollection 2016 Jun.

7.

Sampling Motif-Constrained Ensembles of Networks.

Fischer R, Leitão JC, Peixoto TP, Altmann EG.

Phys Rev Lett. 2015 Oct 30;115(18):188701. doi: 10.1103/PhysRevLett.115.188701. Epub 2015 Oct 29.

PMID:
26565509
8.

Temporal-varying failures of nodes in networks.

Knight G, Cristadoro G, Altmann EG.

Phys Rev E Stat Nonlin Soft Matter Phys. 2015 Aug;92(2):022810. Epub 2015 Aug 13.

PMID:
26382457
9.

Characterizing weak chaos using time series of Lyapunov exponents.

da Silva RM, Manchein C, Beims MW, Altmann EG.

Phys Rev E Stat Nonlin Soft Matter Phys. 2015 Jun;91(6):062907. Epub 2015 Jun 8.

PMID:
26172772
10.

Quantum signatures of classical multifractal measures.

Schönwetter M, Altmann EG.

Phys Rev E Stat Nonlin Soft Matter Phys. 2015 Jan;91(1):012919. Epub 2015 Jan 22.

PMID:
25679694
11.

Efficiency of Monte Carlo sampling in chaotic systems.

Leitão JC, Lopes JM, Altmann EG.

Phys Rev E Stat Nonlin Soft Matter Phys. 2014 Nov;90(5-1):052916. Epub 2014 Nov 18.

PMID:
25493867
12.

Predictability of extreme events in social media.

Miotto JM, Altmann EG.

PLoS One. 2014 Nov 4;9(11):e111506. doi: 10.1371/journal.pone.0111506. eCollection 2014.

13.

Extracting information from S-curves of language change.

Ghanbarnejad F, Gerlach M, Miotto JM, Altmann EG.

J R Soc Interface. 2014 Dec 6;11(101):20141044. doi: 10.1098/rsif.2014.1044.

14.

Chaotic systems with absorption.

Altmann EG, Portela JS, Tél T.

Phys Rev Lett. 2013 Oct 4;111(14):144101. Epub 2013 Sep 30.

PMID:
24138240
15.

Probing the statistical properties of unknown texts: application to the Voynich Manuscript.

Amancio DR, Altmann EG, Rybski D, Oliveira ON Jr, Costa Lda F.

PLoS One. 2013 Jul 2;8(7):e67310. doi: 10.1371/journal.pone.0067310. Print 2013.

16.

Monte Carlo sampling in fractal landscapes.

Leitão JC, Lopes JM, Altmann EG.

Phys Rev Lett. 2013 May 31;110(22):220601. Epub 2013 May 29.

PMID:
23767706
17.

Optimal noise maximizes collective motion in heterogeneous media.

Chepizhko O, Altmann EG, Peruani F.

Phys Rev Lett. 2013 Jun 7;110(23):238101. Epub 2013 Jun 5.

PMID:
25167531
18.

Stochastic perturbations in open chaotic systems: random versus noisy maps.

Bódai T, Altmann EG, Endler A.

Phys Rev E Stat Nonlin Soft Matter Phys. 2013 Apr;87(4):042902. Epub 2013 Apr 3.

PMID:
23679484
19.

Faster than expected escape for a class of fully chaotic maps.

Georgiou O, Dettmann CP, Altmann EG.

Chaos. 2012 Dec;22(4):043115. doi: 10.1063/1.4766723.

PMID:
23278050
20.

Effect of noise in open chaotic billiards.

Altmann EG, Leitão JC, Lopes JV.

Chaos. 2012 Jun;22(2):026114. doi: 10.1063/1.3697408.

PMID:
22757573
21.

On the origin of long-range correlations in texts.

Altmann EG, Cristadoro G, Esposti MD.

Proc Natl Acad Sci U S A. 2012 Jul 17;109(29):11582-7. doi: 10.1073/pnas.1117723109. Epub 2012 Jul 2.

22.

Niche as a determinant of word fate in online groups.

Altmann EG, Pierrehumbert JB, Motter AE.

PLoS One. 2011 May 12;6(5):e19009. doi: 10.1371/journal.pone.0019009.

23.

Noise-enhanced trapping in chaotic scattering.

Altmann EG, Endler A.

Phys Rev Lett. 2010 Dec 10;105(24):244102. Epub 2010 Dec 9.

PMID:
21231529
24.

Beyond word frequency: bursts, lulls, and scaling in the temporal distributions of words.

Altmann EG, Pierrehumbert JB, Motter AE.

PLoS One. 2009 Nov 11;4(11):e7678. doi: 10.1371/journal.pone.0007678.

25.

Poincaré recurrences and transient chaos in systems with leaks.

Altmann EG, Tél T.

Phys Rev E Stat Nonlin Soft Matter Phys. 2009 Jan;79(1 Pt 2):016204. Epub 2009 Jan 16.

PMID:
19257119
26.

Poincaré recurrences from the perspective of transient chaos.

Altmann EG, Tél T.

Phys Rev Lett. 2008 May 2;100(17):174101. Epub 2008 Apr 29.

PMID:
18518290
27.

Prevalence of marginally unstable periodic orbits in chaotic billiards.

Altmann EG, Friedrich T, Motter AE, Kantz H, Richter A.

Phys Rev E Stat Nonlin Soft Matter Phys. 2008 Jan;77(1 Pt 2):016205. Epub 2008 Jan 24.

PMID:
18351924
28.

Precursors of extreme increments.

Hallerberg S, Altmann EG, Holstein D, Kantz H.

Phys Rev E Stat Nonlin Soft Matter Phys. 2007 Jan;75(1 Pt 2):016706. Epub 2007 Jan 17.

PMID:
17358291
29.

Nontwist non-Hamiltonian systems.

Altmann EG, Cristadoro G, Pazó D.

Phys Rev E Stat Nonlin Soft Matter Phys. 2006 May;73(5 Pt 2):056201. Epub 2006 May 3.

PMID:
16803020
30.

Stickiness in Hamiltonian systems: from sharply divided to hierarchical phase space.

Altmann EG, Motter AE, Kantz H.

Phys Rev E Stat Nonlin Soft Matter Phys. 2006 Feb;73(2 Pt 2):026207. Epub 2006 Feb 10.

PMID:
16605429
31.

Stickiness in mushroom billiards.

Altmann EG, Motter AE, Kantz H.

Chaos. 2005 Sep;15(3):33105.

PMID:
16252979
32.

Recurrence time analysis, long-term correlations, and extreme events.

Altmann EG, Kantz H.

Phys Rev E Stat Nonlin Soft Matter Phys. 2005 May;71(5 Pt 2):056106. Epub 2005 May 12.

PMID:
16089601
33.

Recurrence time statistics for finite size intervals.

Altmann EG, da Silva EC, Caldas IL.

Chaos. 2004 Dec;14(4):975-81.

PMID:
15568910

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