R-ODE: Ricci Curvature Tells When You Will be Informed.

Li Sun Jingbin Hu Mengjie Li Hao Peng

Published in: SIGIR (2024)

Keyphrases

ordinary differential equations
differential geometry
multiscale
scale space
circular arcs
differential equations
real time
planar curves
straight edges
space curves
curvature estimation
cubic spline
single parameter
search algorithm
similarity measure
social networks
machine learning
neural network