Cyclic Graph Attentive Match Encoder (CGAME): A Novel Neural Network For OD Estimation. (arXiv:2111.14625v3 [cs.LG] UPDATED)

Origin-Destination Estimation plays an important role in traffic management
and traffic simulation in the era of Intelligent Transportation System (ITS).
Nevertheless, previous model-based methods face the under-determined challenge,
thus desperate demand for additional assumptions and extra data exists. Deep
learning provides an ideal data-based method for connecting inputs and outputs
by probabilistic distribution transformation. While relevant researches of
applying deep learning into OD estimation are limited due to the challenges
lying in data transformation across representation space, especially from
dynamic …

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