Transitivity of Transformation Matrices to Bridge Word Vector Spaces Over Time.

Katsurou Takahashi Hiroaki Ohshima

Published in: BigComp (2019)

Keyphrases

vector space
covariance matrices
graph classification
intrinsic dimensionality
distance measure
similarity search
feature vectors
metric space
co occurrence
riemannian manifolds
low dimensional
euclidean space
principal component analysis
singular values