Hierarchical speaker clustering methods for the NIST i-vector Challenge.

Marc Ferras Elie Khoury Sébastien Marcel Laurent El Shafey

Published in: Odyssey (2014)

Keyphrases

speaker diarization
vector space
speaker verification
coarse to fine
data mining
speech recognition
hierarchical structure
information retrieval
pattern recognition
feature vectors
hierarchical classification
vector data
national institute of standards and technology