1. The Hidden Markov Model Tree Index: A Practical Approach to Fast Recognition of Handwritten Documents in Large Databases;Aref,1994
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3. Large vocabulary continuous speech recognition using word graphs;Aubert,1995
4. A fast approximate acoustic match for large vocabulary speech recognition;Bahl;IEEE Transactions on Speech and Audio Processing,1993
5. Continuous speech word recognition via centisecond acoustic states;Bakis,1976