Unsupervised embedding of trajectories captures the latent structure of mobility

• https://www.pnas.org/doi/10.1073/pnas.2305414120
• https://arxiv.org/abs/2012.02785

Human mobility, Scientific mobility

Shows that the bias of Negative sampling makes the word2vec model equivalent to the Gravity model of mobility.

See also Cabanas-Tirapu2023human     sdfsdfsdfsdfdsf