4 papers
Reconstructing Movement from Sparse Samples: Enhanced Spatio-Temporal Matching Strategies for Low-Frequency Data
Ali Yousefian, Arianna Burzacchi, Simone Vantini
This paper explores potential improvements to the Spatial-Temporal Matching algorithm for aligning the GPS trajectories to road networks. While this algorithm is effective, it pres…
Generating Synthetic Functional Data for Privacy-Preserving GPS Trajectories
Arianna Burzacchi, Lise Bellanger, Klervi Le Gall +2
This research presents FDASynthesis, a novel algorithm designed to generate synthetic GPS trajectory data while preserving privacy. After pre-processing the input GPS data, human m…
Spatio-Temporal Analysis of Public Transportation Undercrowding: Leveraging APC Data for a Comprehensive Evaluation of Usage Rates
Arianna Burzacchi, Valeria Maria Urbano, Marika Arena +3
The analysis of the transportation usage rate provides opportunities for evaluating the efficacy of the transportation service offered by proposing an indicator that integrates act…
Monitoring road infrastructures from satellite images in Greater Maputo
Arianna Burzacchi, Matteo Landrò, Simone Vantini
The information about pavement surface type is rarely available in road network databases of developing countries although it represents a cornerstone of the design of efficient mo…