| 摘要 |
A computer system and method according to the present invention can receive multi-modal inputs such as natural language, gesture, text, sketch and other inputs in order to manipulate graphical objects in a virtual world. The components of an agent as provided in accordance with the present invention can include one or more sensors, actuators, and cognition elements, such as interpreters, executive function elements, working memory, long term memory and reasoners for object placement approach. In one embodiment, the present invention can transform a user input into an object placement output. Further, the present invention provides, in part, an object placement algorithm, along with the command structure, vocabulary, and the dialog that an agent is designed to support in accordance with various embodiments of the present invention.
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