MAT-data: Data Preprocessing for Multiple Aspect Trajectory Data Mining [MAT-Tools Framework]

[Publication] [citation.bib] [GitHub] [PyPi]

The present application offers a tool, to support the user in the classification task of multiple aspect trajectories, specifically for extracting and visualizing the movelets, the parts of the trajectory that better discriminate a class. It integrates into a unique platform the fragmented approaches available for multiple aspects trajectories and in general for multidimensional sequence classification into a unique web-based and python library system. Offers both movelets visualization and classification methods.

Created on Dec, 2023 Copyright (C) 2023, License GPL Version 3 or superior (see LICENSE file)

Main Modules

• proprocess: Methods for trajectory preprocessing;
• generator: Methods for trajectory datasets generation.

Installation

Install directly from PyPi repository, or, download from github. (python >= 3.7 required)

    pip install mat-data

Citing

If you use automatize please cite the following paper:

Tarlis Tortelli Portela; Jonata Tyska Carvalho; Vania Bogorny. HiPerMovelets: high-performance movelet extraction for trajectory classification, International Journal of Geographical Information Science, 2022. DOI: 10.1080/13658816.2021.2018593.

Bibtex:

@article{Portela2022,
    author = {Tarlis Tortelli Portela and Jonata Tyska Carvalho and Vania Bogorny},
    title = {HiPerMovelets: high-performance movelet extraction for trajectory classification},
    journal = {International Journal of Geographical Information Science},
    volume = {0},
    number = {0},
    pages = {1-25},
    year  = {2022},
    publisher = {Taylor & Francis},
    doi = {10.1080/13658816.2021.2018593},
    URL = {https://doi.org/10.1080/13658816.2021.2018593}
}

Collaborate with us

Any contribution is welcome. This is an active project and if you would like to include your algorithm in movelets, feel free to fork the project, open an issue and contact us.

Feel free to contribute in any form, such as scientific publications referencing movelets, teaching material and workshop videos.

Related packages

• mat-data: mat-data is part of MAT-Tools Framework

Change Log

This is a package under construction:

Dec. 2023:

TODO:

• Comments on all public interface funcions and modules