Presentation 1997/7/16
Block World Data Model and its Realization for Four-Dimensional Spatio-Temporal Databases
Yoshifumi Masunaga,
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Abstract(in English) Four-dimensional spatio-temporal data model is considered to provide cooperative work environment function to database systems, to be an ultimate multimedia data model, and to be a new generation data model for twenty first century. By the four-dimensional data mode, we mean the data model which can model the objects and the relationships among them existing in the three-dimensional space with one temporal dimension. In this paper, we propose the Block World Data Model and investigate the basic properties and report the result of the querying characteristics in comparing with the traditional object-oriented and the relational data model.
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Paper # DE97-64
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Committee DE
Conference Date 1997/7/16(1days)
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Registration To Data Engineering (DE)
Language JPN
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Title (in English) Block World Data Model and its Realization for Four-Dimensional Spatio-Temporal Databases
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1st Author's Name Yoshifumi Masunaga
1st Author's Affiliation University of Library and Information Science()
Date 1997/7/16
Paper # DE97-64
Volume (vol) vol.97
Number (no) 162
Page pp.pp.-
#Pages 6
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