| 摘要 |
Methods, systems, and techniques for automatically providing auxiliary content are provided. Example embodiments provide a Dynamic Gesturelet Generation System (DGGS), which enables one to dynamically define a gesturelet for navigating to or presenting other content, or for performing some behavior. In overview, the DGGS allows a portion of electronically presented content to be dynamically indicated by a gesture. The indicated portion can then be formed into a gesturelet and used by the DGGS to navigate to other content, perform a set of instructions, present auxiliary content, or for other purposes. Gesturelets may be stored persistently and associated with some auxiliary content, such as a set of behaviors, advertisements, competitions, supplemental material or images, or the like. Later, when an action in the system occurs such that the persistent representation is retrieved, the behavior associated with the persistent representation is performed and the associated auxiliary content presented.
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