Summary: KR & R © Brachman & Levesque 2005 1
Knowledge Representation
and
Reasoning
KR & R © Brachman & Levesque 2005 2
from the book of the same name
by
Ronald J. Brachman
and
Hector J. Levesque
Morgan Kaufmann Publishers, San Francisco, CA, 2004
KR & R © Brachman & Levesque 2005 3
1.
Introduction
KR & R © Brachman & Levesque 2005 4
What is knowledge?
Easier question: how do we talk about it?
We say "John knows that ..." and fill the blank with a proposition
­ can be true / false, right / wrong
Contrast: "John fears that ..."

Source: Alechina, Natasha - School of Computer Science, University of Nottingham

Collections: Computer Technologies and Information Sciences