Mathematical logic | Model theory

Semantics of logic

In logic, the semantics of logic or formal semantics is the study of the semantics, or interpretations, of formal and (idealizations of) natural languages usually trying to capture the pre-theoretic notion of entailment. (Wikipedia).

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Logic: The Structure of Reason

As a tool for characterizing rational thought, logic cuts across many philosophical disciplines and lies at the core of mathematics and computer science. Drawing on Aristotle’s Organon, Russell’s Principia Mathematica, and other central works, this program tracks the evolution of logic, be

From playlist Logic & Philosophy of Mathematics

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An Overview of Propositional Logic for Linguists - Semantics in Linguistics

This video covers propositional logic in #semantics for #linguistics. We talk about propositions, the negation, the conjunction, the conditional, the disjunction, truth tables, syntax of logic, tautologies, and contradictions all in 11 minutes. Join this channel to get access to perks: ht

From playlist Semantics in Linguistics

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Logic - Types of Statements

An introduction to the general types of logic statements

From playlist Geometry

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Computational Semantics: How Computers Know what Words Mean [Lecture]

This is a single lecture from a course. If you you like the material and want more context (e.g., the lectures that came before), check out the whole course: https://boydgraber.org/teaching/CMSC_723/ (Including homeworks and reading.) Music: https://soundcloud.com/alvin-grissom-ii/review

From playlist Computational Linguistics I

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Truth Conditional Meaning in Model Theory (Fragment F1) - Semantics in Linguistics

We introduce the model theory of fragment F1 in Chierchia and McConnel-Ginet (2000)'s book on #semantics in #linguistics. We cover the meaning of proper nouns, intransitive verbs, transitive verbs, negation, and conjunctions, as well as how to derive meaning of larger constituents. We do a

From playlist Semantics in Linguistics

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Introduction to Lambda Calculus and Types - Semantics in Linguistics

We introduce lambda calculus but mainly focus on type theory in relation to syntactic trees. We introduce the type e (entities) and type t (truth values) and how they can be combined to account for V, VP, and S. #semantics #linguistics Join this channel to get access to perks: https://www

From playlist Semantics in Linguistics

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An Overview of Predicate Logic for Linguists - Semantics in Linguistics

This video covers predicate logic in #semantics for #linguistics. We talk about predicates, quantifiers (for all, for some), how to translate sentences into predicate logic, scope, bound variables, free variables, and assignment functions. Join this channel to get access to perks: https:/

From playlist Semantics in Linguistics

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An Overview of Relations and Functions for Linguists - Semantics in Linguistics

In this video on #semantics in #linguistics we introduce relations and functions, talk about properties of relations and types of functions. Join this channel to get access to perks: https://www.youtube.com/channel/UCGYSfZbPp3BiAFs531PBY7g/join Instagram: http://instagram.com/TrevTutorOf

From playlist Semantics in Linguistics

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Paola Cantù : Logic and Interaction:pragmatics and argumentation theory

HYBRID EVENT Recorded during the meeting "Logic and transdisciplinarity" the February 11, 2022 by the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenfent Find this video and other talks given by worldwide mathematicians on CIRM's Audiov

From playlist Logic and Foundations

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Lecture 11 – Semantic Parsing | Stanford CS224U: Natural Language Understanding | Spring 2019

For more information about Stanford’s Artificial Intelligence professional and graduate programs, visit: https://stanford.io/ai Professor Christopher Potts & Consulting Assistant Professor Bill MacCartney, Stanford University http://onlinehub.stanford.edu/ Professor Christopher Potts Pr

From playlist Stanford CS224U: Natural Language Understanding | Spring 2019

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Logic 1 - Overview: Logic Based Models | Stanford CS221: AI (Autumn 2021)

For more information about Stanford's Artificial Intelligence professional and graduate programs visit: https://stanford.io/ai This lecture covers logic-based models: propositional logic, first order logic Applications: theorem proving, verification, reasoning, think in terms of logical f

From playlist Stanford CS221: Artificial Intelligence: Principles and Techniques | Autumn 2021

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CMU Neural Nets for NLP 2017 (14): Neural Semantic Parsing

This lecture (by Graham Neubig) for CMU CS 11-747, Neural Networks for NLP (Fall 2017) covers: * What is Graph-based Parsing? * Minimum Spanning Tree Parsing * Structured Training and Other Improvements * Dynamic Programming Methods for Phrase Structure Parsing * Reranking Slides: http:/

From playlist CMU Neural Nets for NLP 2017

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Logic 1 - Propositional Logic | Stanford CS221: AI (Autumn 2019)

For more information about Stanford’s Artificial Intelligence professional and graduate programs, visit: https://stanford.io/3ChWesU Topics: Logic Percy Liang, Associate Professor & Dorsa Sadigh, Assistant Professor - Stanford University http://onlinehub.stanford.edu/ Associate Professor

From playlist Stanford CS221: Artificial Intelligence: Principles and Techniques | Autumn 2019

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Logic 10 - Recap | Stanford CS221: Artificial Intelligence (Autumn 2021)

For more information about Stanford's Artificial Intelligence professional and graduate programs visit: https://stanford.io/ai Associate Professor Percy Liang Associate Professor of Computer Science and Statistics (courtesy) https://profiles.stanford.edu/percy-liang Assistant Professor

From playlist Stanford CS221: Artificial Intelligence: Principles and Techniques | Autumn 2021

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SEM121 - Propositions

This E-Lecture discusses the machinery of propositional logic and its limitations. It includes a detailed treatment of the logical connectives and their truth-values.

From playlist VLC103 - The Nature of Meaning

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03.6b - Logical Inferences with RDFS

Information Service Engineering 2021 Prof. Dr. Harald Sack Karlsruhe Institute of Technology Summer semester 2021 Lecture7: Knowledge Graphs - 2 3.6b Logical Inferences with RDFS - RDFS Semantics - Inferences with RDFS Playlist: https://www.youtube.com/playlist?list=PLNXdQl4kBgzuuZZkIT

From playlist ISE 2021 - Lecture 07, 02.06.2021

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Jaakko Hintikka | Interpretation (logic) | Game semantics | Proof-theoretic semantics | Semantic theory of truth | T-schema | Logical consequence | Intensional logic | Model theory | Kripke semantics | Formal language | Branching quantifier | Alfred Tarski | Truth-value semantics | Argument | Proposition | Ludwig Wittgenstein | Term logic | Michael Dummett | Ruth Barcan Marcus | Problem of multiple generality | Algebraic semantics (mathematical logic)