首页>
外国专利>
State sharing model design method and apparatus, and speech recognition method and apparatus using the state sharing model
State sharing model design method and apparatus, and speech recognition method and apparatus using the state sharing model
展开▼
机译:状态共享模型设计方法和装置,以及使用该状态共享模型的语音识别方法和装置
展开▼
页面导航
摘要
著录项
相似文献
摘要
An object of the invention is to provide a method of generating a state transition model capable of high speed voice recognition and to provide a voice recognition method and apparatus using the state transition model. To this end, a method is provided which generates a state transition model in which a state shared structure of the state transition model is designed, the method including a step of setting the states of a triphone state transition model in an acoustic space as initial clusters, a clustering step of generating a cluster containing the initial clusters by top-down clustering, a step of determining a state shared structure by assigning a short distance cluster among clusters generated by the clustering step, to the state transition model and a step of learning a state shared model by analyzing the states of the triphones in accordance with the determined state shared structure. IMAGE
展开▼