Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 2 of 2
Full-Text Articles in Entire DC Network
Techniques For Spatio-Temporal Analysis Of Trajectory Data, Praveen Kumar Tripathi
Techniques For Spatio-Temporal Analysis Of Trajectory Data, Praveen Kumar Tripathi
Computer Science and Engineering Dissertations
The goal of this thesis is to develop novel techniques for the analysis of spatio-temporal trajectory data. Recent advances in tracking devices such as Global Positioning System (GPS) and mobile phones have resulted in an abundance of spatio-temporal trajectory data. Because of the importance of both the space and time dimensions in trajectory data, different analysis techniques are needed. The analysis techniques explored in this thesis involve two variations: point based analysis and trajectory based analysis. Point based analysis has been done to identify the hot spots in the trajectory dataset (hurricane data). Here we consider the trajectory data as …
Spatio-Temporal Patterns Of Gps Trajectories Using Association Rule Mining, Vivek Kumar Sharma
Spatio-Temporal Patterns Of Gps Trajectories Using Association Rule Mining, Vivek Kumar Sharma
Computer Science and Engineering Theses
The availability of location-tracking devices such as GPS, Cellular Networks and other devices provides the facility to log a person or device locations automatically. This creates spatio-temporal datasets of user's movement with features like latitude,longitude of a particular location on a specific day and time. With the help of these features different patterns of user movement can be collected,queues and analyzed.In this research work, we are focused on user's movement patterns and frequent movements of users on a particular place,day or time interval. To achieve this we used Association Rule mining concept based on Apriori algorithm to find interesting movement …