| 摘要 |
<p>A device may detect a negative emotion of a user and identify, based on detecting the negative emotion of the user, a task being performed by the user in relation to an item. The device may obtain, based on identifying the task, information to aid the user in performing the identified task in relation to the item. The information may include at least one of information, obtained from a memory associated with the device, in a help document, a user manual, or an instruction manual relating to performing the task in relation to the item; information, obtained from a network, identifying a document relating to performing the task in relation to the item; or information identifying a video relating to performing the task in relation to the item. The device may provide the obtained information to the user.</p> |
