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DEVELOPING A LAND COVER CLASSIFICATION OF SALT MARSHES USING UAS TIME-SERIES IMAGERY AND AN OPEN SOURCE WORKFLOW
UAS QGIS OpenDroneMap Salt Marsh RGB Supervised Classification Plug-in
2018/11/8
Salt marsh ecology classification is difficult using traditional coarse resolution remote sensing techniques. Salt marshes exhibit a spatial pattern of vegetation zonation that are visually identifiab...
On detecting the dependence of time series
serial dependence non-parametric methods technical analysis
2010/10/22
This short note suggests a heuristic method for detecting the dependence of random time series that can be used in the case when this dependence is relatively weak and such that the traditional metho...
Statistical and Multifractal Properties of the Time Series Generated by a Modified Minority Game
Statistical Multifractal Properties Time Series
2010/10/21
In this paper it was developed a modification of the known multiagent model Minority Game, designed to simulate the behavior of traders in financial markets and the resulting price dynamics on the ab...
Point Processes Modeling of Time Series Exhibiting Power-Law Statistics
Point Processes Modeling Time Series Exhibiting Power-Law Statistics
2010/10/18
We consider stochastic point processes generating time series exhibiting power laws of spectrum and distribution density (Phys. Rev. E 71, 051105 (2005)) and apply them for modeling the trading activi...
Superstatistical fluctuations in time series: Applications to share-price dynamics and turbulence
Superstatistical fluctuations dynamics turbulence
2010/10/29
We report a general technique to study a given experimental time series with superstatistics.
Crucial for the applicability of the superstatistics concept is the existence of a parameter β that fluct...
In this article we propose a generalization of the linear factor model, that combines hidden Markov chain Models (HMM) with latent factor models. The HMM generates a piece-wise constant state evolutio...