'Flies tweety' presentation slideshows

Logical reasoning systems

296 views • 27 slides

Knowledge Based Systems

Knowledge Based Systems. (CM0377) Lecture 13 (Last modified 2nd May 2002). Default reasoning. Consider: Tweety is a bird Normally birds fly Therefore Tweety flies Could represent it thus: bird(tweety). flies(X):-bird(X), + abnormal(X).

157 views • 14 slides

Challenge Paper: Marginal Probabilities for Instances and Classes

Challenge Paper: Marginal Probabilities for Instances and Classes. Oliver Schulte School of Computing Science Simon Fraser University Vancouver, Canada. Class-Level and Instance-Level Queries.

214 views • 12 slides