Results 11 to 20 of about 7,569,463 (308)

DYNAMIC / CHRONOLOGICAL (TIME) SERIES [PDF]

open access: yesRevista Română de Statistică, 2012
Time series, which emphasize the temporal characteristic of phenomena, are an important in the context of macro-economical analyses. Specific to the dynamic series is the fact that they are defined for complexentities, characterized by a high level of ...
Constantin ANGHELACHE, Alexandru MANOLE
doaj   +1 more source

Reconstruction of Satellite Time Series With a Dynamic Smoother [PDF]

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022
Time series reconstruction methods are widely used to generate smooth and gap-free time series using imagery acquired at coarse spatial resolution and high frequency return intervals. However, as interest has grown in leveraging the nearly 40-a record of
Jordan Graesser   +2 more
doaj   +4 more sources

Dynamic Similar Sub-Series Selection Method for Time Series Forecasting

open access: yesIEEE Access, 2018
Accumulation of influencing factors during several consecutive time periods makes the variation of target parameters lag behind the variation of their influencing factors.
Peiqiang Li   +6 more
doaj   +2 more sources

DYNAMIC TIME SERIES BINARY CHOICE [PDF]

open access: yesEconometric Theory, 2011
This paper considers dynamic time series binary choice models. It proves near epoch dependence and strong mixing for the dynamic binary choice model with correlated errors. Using this result, it shows in a time series setting the validity of the dynamic probit likelihood procedure when lags of the dependent binary variable are used as regressors, and ...
Tiemen Woutersen, Robert M. de Jong
openaire   +4 more sources

Estimation of missing data in a geophysical series of precipitation

open access: yes, 2021
The analysis of dynamic systems is a topic of great interest in the basic sciences since it allows direct inference of the behavior of different systems. The study of physical phenomena provides large databases that, if recorded at regular time intervals,
GALLARDO PÉREZ, HENRY DE JESÚS   +2 more
core   +1 more source

Dynamic simulation for time series modeling [PDF]

open access: yesProceedings of the 28th conference on Winter simulation - WSC '96, 1996
There has been considerable interest in investigating time series in the fields of economics, business, and engineering. This paper illustrates that dynamic simulation can be used as an instructional tool to introduce time series concepts. We design two simulation models using SIMULINK to represent dynamic models for autoregressive moving average (ARMA)
Harriet Black Nembhard   +1 more
openaire   +1 more source

Unlocking dynamic capabilities in the Scotch whisky industry, 1945–present [PDF]

open access: yes, 2022
In this article we examine the development of the Scotch whisky industry since 1945 through the lens of dynamic capabilities. We explain how sui generis acts—novel initiatives outwith the established repertoire of practices of a firm or industry—by ...
Mackenzie, Niall G.   +4 more
core   +1 more source

A Novel Time-Sensitive Composite Similarity Model for Multivariate Time-Series Correlation Analysis

open access: yesEntropy, 2021
Finding the correlation between stocks is an effective method for screening and adjusting investment portfolios for investors. One single temporal feature or static nontemporal features are generally used in most studies to measure the similarity between
Mengxia Liang   +2 more
doaj   +1 more source

Computation of Dynamic Equilibria in Series-Parallel Networks [PDF]

open access: yesMathematics of Operations Research, 2022
We consider dynamic equilibria for flows over time under the fluid queuing model. In this model, queues on the links of a network take care of flow propagation. Flow enters the network at a single source and leaves at a single sink. In a dynamic equilibrium, every infinitesimally small flow particle reaches the sink as early as possible given the ...
openaire   +3 more sources

GNSSseg, a Statistical Method for the Segmentation of Daily GNSS IWV Time Series

open access: yesRemote Sensing, 2022
Homogenization is an important and crucial step to improve the usage of observational data for climate analysis. This work is motivated by the analysis of long series of GNSS Integrated Water Vapour (IWV) data, which have not yet been used in this ...
Annarosa Quarello   +2 more
doaj   +1 more source

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