A locality-preserving essence vector modeling framework for spoken document retrieval.

Kuan-Yu Chen Shih-Hung Liu Berlin Chen Hsin-Min Wang

Published in: ICASSP (2017)

Keyphrases

modeling framework
locality preserving
spoken document retrieval
information retrieval
test collection
face recognition
latent semantic indexing
topic modeling
feature vectors
dimensionality reduction
similarity search
vector space
text retrieval