Long-range analysis of density fitting in extended systems

2008 ◽  
Vol 108 (9) ◽  
pp. 1518-1527 ◽  
Author(s):  
Štefan Varga
Keyword(s):  
Long Range ◽  
Range Analysis ◽  
Extended Systems ◽  
Density Fitting ◽  
Fitting In

Empirical Evidence of Hurst Exponent Estimation Wavelet Based

2014 ◽  
Vol 687-691 ◽  
pp. 1668-1671
Author(s):  
Bin Luo ◽  
Tong Zhou Zhao ◽  
De Hua Li ◽  
Dun Bo Cai
Keyword(s):  
Long Range ◽  
Hurst Exponent ◽  
Wavelet Spectrum ◽  
Long Range Dependence ◽  
Range Analysis ◽  
Data Set ◽  
Massive Data Set ◽  
Rescaled Range ◽  
Rescaled Range Analysis ◽  
Original Time

In this paper, we study long-range dependence of hydrological records with high frequent and massive data set. For detecting breakpoints, we apply the Evolutionary Wavelet Spectrum (EWS) to provide a segmentation of the original time series. And rescaled range analysis (R/S) for estimating the Hurst exponent that describe the long-range dependence phenomenon are used. The results affirm that the hydrological records have long-range dependent (LRD) behaviors.

Poisson-transformed density fitting in relativistic four-component Dirac–Kohn–Sham theory

2008 ◽  
Vol 128 (12) ◽  
pp. 124108 ◽  
Author(s):  
Leonardo Belpassi ◽  
Francesco Tarantelli ◽  
Antonio Sgamellotti ◽  
Harry M. Quiney
Keyword(s):  
Density Fitting ◽  
Fitting In

Visualizing patterns of appraisal in texts and corpora

2013 ◽  
Vol 33 (4-5) ◽  
Author(s):  
Bandar Alhumaidi A. Almutairi
Keyword(s):  
Discourse Analysis ◽  
Long Range ◽  
Systemic Functional Linguistics ◽  
High Dimensional Data ◽  
High Dimensional ◽  
Range Analysis ◽  
Text Visualization ◽  
Functional Linguistics ◽  
Visualization Systems

AbstractThis paper addresses the need for text visualization systems that can support discourse analysis. While fruitful work has been undertaken exploring the paradigmatic axis in systemic functional linguistics, there is much scope for complementary modeling along the syntagmatic axis. However, in exploring long-range text patterns we face the problem that it is difficult for a human analyst to track complex and unfolding relationships in what is high-dimensional data. I introduce AppAnn, a system designed to support linguists in undertaking such long-range analysis and demonstrate how it can be used to visualize patterns of appraisal in texts.

Local and long-range correlation in extended systems

1986 ◽  
Vol 102 (3) ◽  
pp. 445-458 ◽  
Author(s):  
J. Pipek ◽  
J. Ladik
Keyword(s):  
Long Range ◽  
Extended Systems ◽  
Range Correlation
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