Zheng-Sen Zhou

$\ell_1$ Latent Distance based Continuous-time Graph Representation

Continuous-time graph representation (CTGR) is a widely-used methodology in machine learning, physics, bioinformatics, and social networks. The sequential survival process in a latent space with the squared $\ell_2$ distance is an important ultra-low-dimensional embedding for CTGR. However, the squa…