CTC Loss Function with a Unit-Level Ambiguity Penalty.

Ryoichi Takashima Sheng Li Hisashi Kawai

Published in: ICASSP (2018)

Keyphrases

loss function
pairwise
support vector
learning to rank
logistic regression
empirical risk
regularization term
reproducing kernel hilbert space
boosting framework
hinge loss
norm regularization
risk minimization
objective function
web search
stochastic gradient descent
bayes rule