DocumentCode
431272
Title
Automatic Processing of Audio Lectures for Information Retrieval: Vocabulary Selection and Language Modeling
Author
Park, Alex ; Hazen, Timothy J. ; Glass, James R.
Author_Institution
Comput. Sci. & Artificial Intelligence Lab., MIT, Cambridge, MA, USA
Volume
1
fYear
2005
fDate
March 18-23, 2005
Firstpage
497
Lastpage
500
Keywords
audio databases; database indexing; error statistics; information retrieval; speech processing; speech recognition; vocabulary; audio information retrieval; audio lectures; audio-visual academic lectures; automatic processing; automatic transcriptions; error rates; indexing; language model training; language modeling; retrieval performance; vocabulary selection; word recognition; Artificial intelligence; Computer science; Glass; Indexing; Information retrieval; Laboratories; Natural languages; Seminars; Speech; Vocabulary;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, 2005. Proceedings. (ICASSP '05). IEEE International Conference on
ISSN
1520-6149
Print_ISBN
0-7803-8874-7
Type
conf
DOI
10.1109/ICASSP.2005.1415159
Filename
1415159
Link To Document