Mobile Information Collectors Trajectory Data Warehouse Design
International Journal of Managing Information Technology (IJMIT) ISSN: 0975-5586 (Online); 0975-5926 (Print) http://airccse.org/journal/ijmit/ijmit.html Article Mobile Information Collectors Trajectory Data Warehouse Design Authors Wided Oueslati1 and Jalel Akaichi2 1 Department of Computer Science, High Institut of Management, Bouchoucha, Tunisia 2 Department of Computer Science, High Institut of Management, Bouchoucha, Tunisia Abstract To analyze complex phenomena which involve moving objects, Trajectory Data Warehouse (TDW) seems to be an answer for many recent decision problems related to various professions (physicians, commercial representatives, transporters, ecologists …) concerned with mobility. This work aims to make trajectories as a first class concept in the trajectory data conceptual model and to design a TDW, in which data resulting from mobile information collectors’ trajectory are gathered. These data will be analyzed, acco...