Slide 1Ontology-Driven Conceptual Modeling Chris Welty IBM Watson Research Center Slide 2 2 Acknowledgements People Nicola Guarino Cladio Masolo Aldo Gangemi Alessandro Oltramari…

Slide 1First-Order Logic (FOL) aka. predicate calculus Tuomas Sandholm Carnegie Mellon University Computer Science Department Slide 2 First-Order Logic (FOL) Syntax User…

Slide 1Moving on to First-Order Logic Language, Meaning, Logic USEM 40a James Pustejovsky Slide 2 Outline Why FOL? Syntax and semantics of FOL Examples of FOL Slide 3 Pros…

Slide 1Resolution Slide 2 An example 1.John is a lawyer. 2.Lawyers are rich. 3.Rich people have big houses. 4.Big houses are a lot of work. We would like to conclude that…

Slide 1 Chapter 6 Logical Reasoning Xiu-jun GONG (Ph. D) School of Computer Science and Technology, Tianjin University [email protected] http://cs.tju.edu.cn/faculties/gongxj/course/ai/…

Slide 1 1 First-Order Logic: Review Slide 2 First-order logic First-order logic (FOL) models the world in terms of –Objects, which are things with individual identities…

* It is a representation language for AI Its advantages include: Well defined formal semantics Complete inference rules This part reviews propositional calculus and then…

For Monday Read “lectures” 6,9-12 of Learn Prolog Now: http://www.coli.uni-saarland.de/~kris/learn-prolog-now/ Prolog Handout 2 Exam 1 Next Monday Covers through chapter…

Translating English to FOL Deb is not tall. Translating English to FOL Every gardener likes the sun. Translating English to FOL You can fool some of the people all of the…

First-Order Logic (FOL) aka. predicate calculus First-Order Logic (FOL) Syntax User defines these primitives: Constant symbols (i.e., the "individuals" in the world)…