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Simulations of local Moran’s index in a spatio-temporal setting
Communications in Statistics - Simulation and Computation, 2018Much research has been conducted over the last half century in developing stochastic processes, and their dynamical nature. Typically, for time indexed processes, the temporal distribution is restricted to those having marginal distributions of a specified and familiar lifetime family. Extensions of temporal models to the spatio-temporal setting can be
Norou Diawara +3 more
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Application of the local Moran index to detect electoral anomalies
Pskov Journal of Regional Studies, 2023This article discusses the use of one of the methods of spatial analysis, as the local Moran index, for analyzing election results in order to identify the existence of electoral anomalies. The author conducted a study based on the results of the 2016 parliamentary elections in the context of Moscow districts for the five largest parliamentary parties:“
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A novel image quality index using MoranIstatistics
Physics in Medicine and Biology, 2003Measurement of image quality is very important for various applications such as image compression, restoration and enhancement. Conventional methods (e.g., mean squared error; MSE) use error summation to measure quality change pixel by pixel and do not correlate well with subjective quality measurement.
Tzong-Jer, Chen +5 more
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Productive specialization in Romanian farms using Moran's Index
2016As a consequence of communism regime collapse, Romania has changed in a quickly and intense way the transformation of its socio-economic and productive fabric in order to become a new member of the European Union. The growth of Romanian Gross Domestic Product has acted on the increase of food consumption, on the implementation of agri-food sector and ...
Galluzzo, Nicola, Galluzzo, Nicola
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Extending Moran's Index for Measuring Spatiotemporal Clustering of Geographic Events
Geographical Analysis, 2016Moran's Index for spatial autocorrelation and localized index for spatial association have been widely applied in many research fields as the first step to explore and assess the spatial dependency in a set of geographic events. This article presents extensions to the equations for calculating global and localized spatial autocorrelation so to include ...
Jay Lee, Shengwen Li
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New Methods For Analyzing Spatio-Temporal Simulation Results Of Moran’s Index
Journal of Computer Engineering & Information Technology, 2018Moran’s index is a statistic that measures spatial autocorrelation; it quantifies the degree of dispersion (or clustering) of objects in space. In data analysis across two dimensions over a general area, a single Moran statistic proves insufficient for identifying the spread, behavior, features, or latent surfaces shared by neighboring areas.
Bassam S, Osman N, Haitham S
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Monitoring the Spatial Correlation Among Functional Data Streams Through Moran’s Index
2019This paper focuses on measuring the spatial correlation among functional data streams recorded by sensor networks. In many real world applications, spatially located sensors are used for performing at a very high frequency, repeated measurements of some variable. Due to the spatial correlation, sensed data are more likely to be similar when measured at
A. Balzanella +6 more
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A highway classification method based on floating cars and Moran's index
Advances in Engineering Technology ResearchTo align with the essential demands of expressway operational and maintenance management in the contemporary era, this paper advocates refining the monitoring standards for distinct highway segments and enhancing the operational efficiency of the expressway monitoring system.
Jin He +4 more
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Moran, Patrick - Naturalization Index Record
2022Champaign County Common Pleas Court +1 more
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Thyroid cancer incidence in north region of Portugal: a spatial analysis using Moran's Index
2022published
Magno, Marisa +4 more
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