Speech recognition with dynamic grammars using finite-state transducers

  title={Speech recognition with dynamic grammars using finite-state transducers},
  author={Johan Schalkwyk and I. Lee Hetherington and Ezra Story},
Spoken language systems, ranging from interactive voice response (IVR) to mixed-initiative conversational systems, make use of a wide range of recognition grammars and vocabularies. The recognition grammars are either static (created at design time) or dynamic (dependent on database lookup at run time). This paper examines the compilation of recognition grammars with an emphasis on the dynamic (changing) properties of the grammar and how these relate to context-dependent speech recognizers. By… CONTINUE READING
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