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Dept Comp Sci & Comp Eng
Contact Details
La Trobe University
Victoria 3086
AUSTRALIA
Tel: +61 3 9479 1107
Fax: +61 3 9479 3060
Email: info
@cs.latrobe.edu.au
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Research - Current Postgraduates - Details
Department of Computer Science & Computer Engineering
| Chen, Li (Jackey) |
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Course:
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PhD |
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Research Title/Topic:
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Right-Time Temporal XML Data Warehouse |
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Supervisor:
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Assoc. Prof. Wenny Rahayu and Dr. Jinli Cao |
Description:
This research aims to investigate the different notions of temporality concept in a multi-dimensional data warehouse, and to integrate this concept into both textual as well as spatial objects. The incorporation of these spatio-temporal aspects into a data warehouse will greatly benefit decision support system and data analysis. Due to the increased need to have constant up-to-date information for decision making in the dynamic business world, this research aims to build a data warehouse methodology which can correctly identify when the data warehouse needs to be strictly real time, or when near-real time (ie. right-time) is sufficient. XML representation will be employed in this research due to its wide adoption as the standard information encoding for web application domains. |
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