'Truth values' diaporamas de présentation

Logic

2.61k views • 180 slides

How (not) to Explain Concepts

How (not) to Explain Concepts. Steven Horst Wesleyan University www.wesleyan.edu/~shorst. Preliminaries. An early version of a paper, some parts perhaps not quite brought to term Use of slides, information in multiple modalities. How (not) to Explain Concepts Overview.

1.34k views • 108 slides

1.21k views • 94 slides

Propositional Approaches to First-Order Theorem Proving

Propositional Approaches to First-Order Theorem Proving. David A. Plaisted UNC Chapel Hill May 2004. History of AI. Early emphasis on general methods Newell Shaw Simon GPS Robinson 1965 resolution Cordell Green question answering Shift to specialized techniques Feigenbaum Expert Systems

1.21k views • 93 slides

Truth Tables

1.7k views • 79 slides

Fuzzy Theory

2.28k views • 76 slides

Knowledge representation 1

Knowledge representation 1. The importance of knowledge representation. Contrary to the beliefs of early workers in AI, experience has shown that Intelligent Systems cannot achieve anything useful unless they contain a large amount of real-world - probably domain-specific - knowledge.

1.04k views • 72 slides

The Predicate Calculus

2 . The Predicate Calculus. 2.0 Introduction 2.1 The Propositional Calculus 2.2 The Predicate Calculus 2.3 Using Inference Rules to Produce Predicate Calculus Expressions. 2.4 Application: A Logic- Based Financial Advisor 2.5 Epilogue and References 2.6 Exercises.

1.27k views • 71 slides

Operational Semantics

Operational Semantics. Mooly Sagiv http://www.math.tau.ac.il/~sagiv/courses/pa.html Tel Aviv University 640-6706 Textbook: Semantics with Applications Chapter 2 H. Nielson and F. Nielson http://www.daimi.au.dk/~bra8130/Wiley_book/wiley.html.

1.21k views • 65 slides

The Semantics of S

593 views • 58 slides

Introduction

The language of mathematics in the classroom. Some typical weaknesses of the students in using this language and ways which promote them to master it. Dr. Rebeka Pali Department of Mathematics Polytechnic University of Tirana, Albania.

1.09k views • 52 slides

On Sense and Reference

1.81k views • 48 slides

Introduction to Logic and Prolog

875 views • 46 slides

Modularity of Mind Continued & The Language of Thought Hypothesis

1.63k views • 40 slides

Inference and Explanation

Inference and Explanation. Dr. Adil Yousif. What Is Logic?. Logic is concerned with reasoning and the validity of arguments. we are not concerned with the truth of statements, but rather with their validity .

1.06k views • 39 slides

Counterfactuals: A Problem for Interventionists & Mechanists?

475 views • 32 slides

Propositional Logic

900 views • 28 slides

Review

Review We can use truth tables to evaluate the validity of arguments. Example: P1: B?(C v A) P2: B v C C: A B?(C v A) / B v C // A Like This B?(C v A) / B v C / A T T T T T T T T T T T T T F T T T F T T F T T T T F T T F F F F T T F F F T T T T F T T T

664 views • 26 slides

Propositional Logic

CMSC 471. Propositional Logic. Chapter 7.4-7.5, 7.7. Adapted from slides by Tim Finin and Marie desJardins. Some material adopted from notes by Andreas Geyer-Schulz and Chuck Dyer. Propositional logic. Logical constants : true, false

659 views • 26 slides

Review

618 views • 21 slides