SHRDLU: A SYSTEM FOR DIALOG 26 … 1 9. is there a large block behind a pyramid? YES, THREE OF THEM: A LARGE RED ONE, A LARGE GREEN CUBE AND THE BLUE ONE. 20. put a small one onto the green cube which supports a pyramid. "A small one" must contrast with the person’s earlier phrase "a large block", so this means "a small block"
Winograd, Terry · Stanford univ ca dept of computer science · Artificial intelligence · Computer programming · Natural language · Programming languages · Reasoning · Semantics · Speech recognition · Syntax
Internet Archive · Defense Technical Information Center · Public domain (US government work). Free to use for anything.