1. A method comprising: identifying, via a processor, words in optically-recognized text that are relevant to a recorded utterance based on references within the optically-recognized text to external data, to yield identified words; adding the identified words to a dynamic language model to generate a modified dynamic language model; and recognizing the recorded utterance using the modified dynamic language model, wherein the modified dynamic language model comprises a speech recognition model.
1. A method comprising: identifying, via a processor, words in optically-recognized text that are relevant to a recorded utterance based on references within the optically-recognized text to external data, to yield identified words; adding the identified words to a dynamic language model to generate a modified dynamic language model; and recognizing the recorded utterance using the modified dynamic language model, wherein the modified dynamic language model comprises a speech recognition model. 2. The method of claim 1 , wherein the external data comprises information about one of a product or a service.