Πρόβλεψη θέσης σε δεδομένα κίνησης
Prediction of future location in mobility data
Μπούρδας, Αριστείδης Θ.
SubjectΓεωγραφικά Συστήματα Πληροφοριών -- Στατιστικές μέθοδοι ; Optical pattern recognition ; Spatial data management ; Database management ; Time-series analysis
The aim of this master thesis was to predict the future position of moving data. Specifically, was to predict the future position of a moving object based on its previous spatiotemporal data. Then we had to choose the method by which we were going to make our prediction, based on the fact that this method must be a statistical method. The method that we have chosen is Time Series Analysis. Supposing that the longitude and the latitude were two time series, we have used a time series model in order to make a prediction for some periods. Furthermore, we have used a performance measure that we have created for testing the accuracy of our pre¬diction. Our results were satisfactory mainly for short-term forecasts.