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Showing 1 to 3 of 3 for “"marked point processes"”.
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Spatial marked point processes: Models and inferences
<p>A spatial marked point process describes the locations of randomly distributed events in a region, with a mark attached to each observed point. Nowadays, the availability of spatiotemporal data is increasing and many spatiotemporal models are studied with applications in a wide range of …
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A collection of statistical methods for applications in tree demography
… and simulating from location-dependent marked spatial point processes. We first present a two-stage Bayesian spatial record linkage approach designed to identify unique trees across bi-temporal light detection and ranging (LiDAR) scans. This approach generalizes the linkage-averaging …
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Essays on Nonparametric Estimation of Asset Pricing Models
… times and moneyness levels are modelled by marked point processes to capture intraday trading patterns. A simulation study investigates the performance of the estimator using an iterated plug-in bandwidth in various scenarios. Empirical results using S&P 500 E-mini European option quotes …