The methods of symbolic AI are rooted in logic, and finding possible solutions by search is a central aspect. The main challenge is the combinatorial explosion in search, but the focus on the satisfiability problem of propositional logic (SAT) since the 1990s and the accompanying algorithmic ...
oNotrequired,butforstudentswhowanttoreadmorewerecommend oRussell&Norvig,AI:AModernApproach,3rdEd.oWarning:Notacoursetextbook,soourpresentationdoesnotnecessarilyfollowthepresentationinthebook.Sci-FiAI?Today oWhatisartificialintelligence?oWhatcanAIdo?oWhatisthiscourse?WhatisAI?Thescienceofmakingmachinesthat:Think...
–computer science and AI : dynamic logic, description logic,temporal logic, epistemic logic, complexity –economics: game logic, (dynamic) epistemic logic –mathematics: co-algebra, non-wel l-founded set theory, ge-ometry, topology –l inguistics: feature logic FLOLAC2009@NTU 23The Mod...
INTRODUCTION TO NUMBER THEORY WITH CRYPTOGRAPHY James Kraft and Larry Washington 庐 AN INTRODUCTION TO PARTIAL DIFFERENTIAL EQUATIONS WITH MATLAB , SECOND EDITION Mathew Coleman INTRODUCTION TO THE CALCULUS OF VARIATIONS AND CONTROL WITH MODERN APPLICATIONS John T. Burns INTRODUCTION TO MATHEMATICAL LOGIC,...
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6/11/2016 First-Order Logic 6/11/2016 Why a more expressive logic? Example: John loves all girls Janet is a girl Therefore, John loves Janet Propositional Logic: {j_loves_all_girls, janet_is_girl} {j_loves_janet} But: argument above still valid We have to be able to talk...
of 29 description logic network-based structure – logical aspect R.C - requires that all individuals that are in the relationship R with the concept being described belong to the concept C (all individuals that are in the relationship R with an individual described by the concept in question ...
In between these two poles of the seman-tics-pragmatics continuum are elements of meaning that are defined at the level of propositions as a whole or between different propositions (propositional logic) and forms that situate propositions in time as events and those situating events in various ...
Automated planning.Knowledge representation and reasoning(4hrs)Building systems that know factsand reason on them to solve problems. Knowledgerepresentation,propositional logic,first order logic,commonsense knowledge.Logicalinference.Representing change. Building a knowledge base.Uncertain knowledge and reasoning(...
Resolution made popular the use of clause logic and of unification in theorem proving calculi. In particular, the use of unification is a major point, as calculi were predominated at that time by reducing first order logic to propositional logic by more or less blindly guessing ground ...