| 摘要 |
Disclosed embodiments relate to mapping an utterance to an action using a classifier. One illustrative method involves receiving, by a computing device, an audio utterance; determining a text siring based on the utterance; determining a string-feature vector based on the text siring; receiving sensor data; determining a sensor- feature vector based on the sensor data: selecting a target classifier from a set of classifiers, wherein the target classifier is selected based on a determination that a string-feature criteria of the target classifier corresponds to at least one string-feature of the string-feature vector and a sensor-feature criteria of the target classifier corresponds to at least one sensor-feature in the sensor-feature vector; and initiating, by the computing device, a target action that corresponds to the target classifier. |
