Fast scoring for PLDA with uncertainty propagation via i-vector grouping.

Wei-Wei Lin Man-Wai Mak Jen-Tzung Chien

Published in: Comput. Speech Lang. (2017)

Keyphrases

vector space
perceptual grouping
feature vectors
linear discriminant analysis
uncertain data
expected utility
possibility theory
robust optimization
wave propagation
inherent uncertainty
neural network
incomplete information
uncertain information
vector data
probability measure