| 摘要 |
<p>Input signal recognition, such as speech recognition, can be improved by incorporating location-based information. Such information can be incorporated by creating one or more language models that each include data specific to a pre-defined geographic location, such as local street names, business names, landmarks, etc. Using the location associated with the input signal, one or more local language models can be selected. Each of the local language models can be assigned a weight representative of the location's proximity to a pre-defined centroid associated with the local language model. The one or more local language models can then be merged with a global language model to generate a hybrid language model for use in the recognition process.</p> |
