Abstract
In this paper, we explore the problem of scalable evaluation of Continuous Range Queries (CRQs) with non-spatial selections, each of which continually retrieves the moving objects that (i) are currently within a specified spatial query region and (ii) satisfy specified non-spatial selections. We propose a new query indexing structure, called the Bit-vector Query Region tree (BQR-tree), which enables the server to cooperate with moving objects for evaluation of CRQs with non-spatial selections. Through simulations, we verify the efficiency of the BQR-tree.
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© 2014 Springer-Verlag Berlin Heidelberg
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Jung, H., Kim, S., Gil, JM., Kim, UM. (2014). Processing Continuous Range Queries with Non-spatial Selections. In: Park, J., Adeli, H., Park, N., Woungang, I. (eds) Mobile, Ubiquitous, and Intelligent Computing. Lecture Notes in Electrical Engineering, vol 274. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-40675-1_6
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DOI: https://doi.org/10.1007/978-3-642-40675-1_6
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-40674-4
Online ISBN: 978-3-642-40675-1
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