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Abstract Details
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Activity Number:
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601
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Type:
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Invited
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Date/Time:
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Thursday, August 4, 2011 : 8:30 AM to 10:20 AM
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Sponsor:
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IMS
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| Abstract - #300432 |
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Title:
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Analysis of High-Frequency Spatio-Temporal Data
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Author(s):
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Hao Zhang*+
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Companies:
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Purdue University
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Address:
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Department of Statistics, West Lafayette, IN, 47907-2066,
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Keywords:
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Abstract:
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In environmental monitoring and sensor network, data are collected at a high frequency at various spatial locations. It is natural to treat the observations as a realization from a spatio-temporal process where both the spatial and temporal domains are continuous. Despite the explicit spatio-temporal covariance function available in the literature, there is some advantage to define the covariance function implicitly through the spatio-temporal spectral density. We will examine a family of the spatio-temporal spectral density and study the inferential problems.
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Authors who are presenting talks have a * after their name.
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