KLOOS: KL Divergence-based Out-of-Scope Intent Detection in Human-to-Machine Conversations.

Eyup Halit Yilmaz Cagri Toraman

Published in: SIGIR (2020)

Keyphrases

kl divergence
kullback leibler
kullback leibler divergence
mahalanobis distance
posterior distribution
gaussian mixture
detection algorithm
information theoretic
information retrieval
co occurrence
image reconstruction
gaussian distribution
probabilistic latent semantic analysis