Continuous monitoring of predictive spatio-temporal range query

Wei Zhang; Jianzhong Li; Shengfei Shi; Haiwei Pan

doi:10.3923/itj.2006.900.907

Continuous monitoring of predictive spatio-temporal range query

Wei Zhang^*
, Jianzhong Li
, Shengfei Shi
, Haiwei Pan

^*Corresponding author for this work

Faculty of Computing

Research output: Contribution to journal › Article › peer-review

Abstract

The predictive Spatio-temporal range query returns a set of moving objects that will appear in a spatial query range during a future temporal query interval. A novel approach is proposed to continuously monitor the changes in the results of predictive queries as objects moves. Two index structures are designed to increase the efficiency of query monitoring. The experimental evaluation shows that the proposed method can efficiently monitor massive predictive Spatio-temporal range queries over moving objects.

Original language	English
Pages (from-to)	900-907
Number of pages	8
Journal	Information Technology Journal
Volume	5
Issue number	5
DOIs	https://doi.org/10.3923/itj.2006.900.907
State	Published - Sep 2006

Keywords

Index methods
Location-dependent
Query processing
Spatial databases

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10.3923/itj.2006.900.907

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title = "Continuous monitoring of predictive spatio-temporal range query",

abstract = "The predictive Spatio-temporal range query returns a set of moving objects that will appear in a spatial query range during a future temporal query interval. A novel approach is proposed to continuously monitor the changes in the results of predictive queries as objects moves. Two index structures are designed to increase the efficiency of query monitoring. The experimental evaluation shows that the proposed method can efficiently monitor massive predictive Spatio-temporal range queries over moving objects.",

keywords = "Index methods, Location-dependent, Query processing, Spatial databases",

author = "Wei Zhang and Jianzhong Li and Shengfei Shi and Haiwei Pan",

year = "2006",

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doi = "10.3923/itj.2006.900.907",

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AU - Zhang, Wei

AU - Li, Jianzhong

AU - Shi, Shengfei

AU - Pan, Haiwei

PY - 2006/9

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N2 - The predictive Spatio-temporal range query returns a set of moving objects that will appear in a spatial query range during a future temporal query interval. A novel approach is proposed to continuously monitor the changes in the results of predictive queries as objects moves. Two index structures are designed to increase the efficiency of query monitoring. The experimental evaluation shows that the proposed method can efficiently monitor massive predictive Spatio-temporal range queries over moving objects.

AB - The predictive Spatio-temporal range query returns a set of moving objects that will appear in a spatial query range during a future temporal query interval. A novel approach is proposed to continuously monitor the changes in the results of predictive queries as objects moves. Two index structures are designed to increase the efficiency of query monitoring. The experimental evaluation shows that the proposed method can efficiently monitor massive predictive Spatio-temporal range queries over moving objects.

KW - Index methods

KW - Location-dependent

KW - Query processing

KW - Spatial databases

UR - https://www.scopus.com/pages/publications/33750184465

U2 - 10.3923/itj.2006.900.907

DO - 10.3923/itj.2006.900.907

M3 - 文章

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VL - 5

SP - 900

EP - 907

JO - Information Technology Journal

JF - Information Technology Journal

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Continuous monitoring of predictive spatio-temporal range query

Abstract

Keywords

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