Hair-oriented data model for spatio-temporal data representation

作者：

Highlights：

• We proposed a bio-inspired data model for spatio-temporal systems.

• We define formal concepts for data structure and functions in the proposed model.

• We compare the file size reduction and query execution time to other data structures.

• We implement the proposed data model and import dataset using the Oracle database management software.

摘要

•We proposed a bio-inspired data model for spatio-temporal systems.•We define formal concepts for data structure and functions in the proposed model.•We compare the file size reduction and query execution time to other data structures.•We implement the proposed data model and import dataset using the Oracle database management software.

论文关键词：Spatio-temporal data models,File size reduction,Query execution time,Hair-oriented data model,Nested tables

论文评审过程：Received 10 January 2015, Revised 21 April 2016, Available online 25 April 2016, Version of Record 3 May 2016.

论文官网地址：https://doi.org/10.1016/j.eswa.2016.04.028