Title :
Dynamic Match Phone-Lattice Searches For Very Fast And Accurate Unrestricted Vocabulary Keyword Spotting
Author :
Thambiratnam, K. ; Sridharan, S.
Author_Institution :
Speech & Audio Res. Lab., Queensland Univ. of Technol., Brisbane, Qld., Australia
fDate :
March 18-23, 2005
Keywords :
audio databases; database indexing; query formulation; speech processing; acronyms; audio indexing; conversational telephone speech; dynamic match phone-lattice keyword spotting; foreign words; microphone speech; miss rate performance; names; out-of-vocabulary terms; phone-lattice searches; unrestricted vocabulary keyword spotting; Australia; Hidden Markov models; Indexing; Laboratories; Lattices; Microphones; Speech recognition; Target recognition; Telephony; Vocabulary;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 2005. Proceedings. (ICASSP '05). IEEE International Conference on
Print_ISBN :
0-7803-8874-7
DOI :
10.1109/ICASSP.2005.1415151
