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Geoinformatics

The science and technology dealing with the acquisition, storage, processing, analysis, and visualization of geospatial data.


Autoencoder Trajectory Compression
Autoencoder Trajectory Compression
2023-02-25

LSTM autoencoder better DP for trajectory compression (Fréchet/DTW).

AV Meantime Coverage
AV Meantime Coverage
2020-07-15

Analyzing service coverage of parked AVs during downtime ('meantime').

Learned Trajectory Annotation
Learned Trajectory Annotation
2018-11-01

Unsupervised autoencoder learns spatial context from trajectory data for annotation.