- H. Murveit, M. Weintraub, Michael Cohen, J. Bernstein, Alexander I. Rudnicky. 1987. Lexical access with lattice input. Abstract: This paper describes an alternative approach to lexical access in the CMU ANGEL speech recognition system. Using this approach, the asynchronous phonetic hypotheses generated by an acoustic-phonetics module are converted to a directed graph. This graph is compared to a pronunciation dictionary. Performance results for this approach and the original CMU approach are similar. An error analysis indicates promising directions for further work.
