IEEE - Institute of Electrical and Electronics Engineers, Inc. - Enhancing query expansion for semantic retrieval of spoken content with automatically discovered acoustic patterns

ICASSP 2013 - IEEE International Conference on Acoustics, Speech and Signal Processing

Author(s): Hung-yi Lee ; Yun-Chiao Li ; Cheng-Tao Chung ; Lin-shan Lee
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 May 2013
Conference Location: Vancouver, BC, Canada
Conference Date: 26 May 2013
Page(s): 8,297 - 8,301
ISBN (Electronic): 978-1-4799-0356-6
ISSN (Paper): 1520-6149
DOI: 10.1109/ICASSP.2013.6639283
Regular:

Query expansion techniques were originally developed for text information retrieval in order to retrieve the documents not containing the query terms but semantically related to the query. This is... View More

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