Quote: frames have slots to fill with defaults or with specific instances (often another frame) that meet certain conditions

Quotation Skeleton

We can think of a frame as a … that are always true about the supposed situation. … terminal can specify conditions its assignments must meet. … [p.246] A frame's terminals are normally already filled …   Google-1   Google-2

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Additional Titles

Quote: a frame is a network of nodes and relations; made of slots that usually reference smaller subframes

Quote: a frame's top levels are fixed; lower levels changed to reflect current situation

Related Topics

Topic: knowledge representation by frames (18 items)
Topic: semantic networks (42 items)