| 摘要 |
Presenting supplemental content for digital media using a multimodal application, implemented with a grammar of the multimodal application in an automatic speech recognition ('ASR') engine, with the multimodal application operating on a multimodal device supporting multiple modes of interaction including a voice mode and one or more non-voice modes, the multimodal application operatively coupled to the ASR engine, includes: rendering, by the multimodal application, a portion of the digital media; receiving, by the multimodal application, a voice utterance from a user; determining, by the multimodal application using the ASR engine, a recognition result in dependence upon the voice utterance and the grammar; identifying, by the multimodal application, supplemental content for the rendered portion of the digital media in dependence upon the recognition result; and rendering, by the multimodal application, the supplemental content.
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