Formal languages | Grammar frameworks

Indexed grammar

Indexed grammars are a generalization of context-free grammars in that nonterminals are equipped with lists of flags, or index symbols.The language produced by an indexed grammar is called an indexed language. (Wikipedia).

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SYN109 - Word Stores

This E-lecture first draws a distinction between dictionaries and lexicons and then discusses the role of the lexicon in linguistics. It shows how lexical entries are specified linguistically.

From playlist VLC206 - Morphology and Syntax

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COMMON, PROPER, COUNT, and MASS NOUNS - ENGLISH GRAMMAR

We introduce common nouns, proper nouns, and some tests. Nouns are people, places, things, or abstract ideas. Nouns appear after determiners, quantifiers, or as the subject of a sentence. Nouns can be countable or uncountable/mass. LIKE AND SHARE THE VIDEO IF IT HELPED! Support me on P

From playlist English Grammar

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NOUN PHRASES - ENGLISH GRAMMAR

We discuss noun phrases. Noun phrases consist of a head noun, proper name, or pronoun. Noun phrases can be modified by adjective phrases or other noun phrases. Noun phrases take determiners as specifiers. We also draw trees for noun phrase. you want to support the channel, hit the "JOIN"

From playlist English Grammar

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Grammar: Who's or Whose?

In this video, you’ll learn more about when to use "whose" and "who's" correctly in American English. Visit https://www.gcflearnfree.org/grammar/whos-or-whose/1/ for our text-based lesson. We hope you enjoy!

From playlist Grammar

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CONCRETE NOUNS and ABSTRACT NOUNS - ENGLISH GRAMMAR

Concrete nouns are nouns that can be heard, tasted, smelled, touched, or seen. Abstract nouns are nouns that can be believed, felt emotionally, understood, learned, or known. LIKE AND SHARE THE VIDEO IF IT HELPED! Support me on Patreon: http://bit.ly/2EUdAl3 Visit our website: http://

From playlist English Grammar

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[Syntax] Nouns and Their Grammatical Properties

We introduce nouns and their grammatical properties, such as gender, class, number, nominative case, accusative case, genitive case. LIKE AND SHARE THE VIDEO IF IT HELPED! Visit our website: http://bit.ly/1zBPlvm Subscribe on YouTube: http://bit.ly/1vWiRxW Like us on Facebook: http://on.

From playlist Syntax

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ADVERBS OF DEGREE - ENGLISH GRAMMAR

Adverbs of degree are words that describe or modify adjectives or adverbs. They are a special type of adverb, so I don't really like to think of them as adverbs. They are best on their own category. These are also called intensifiers or qualifiers. If you want to support the channel, hit

From playlist English Grammar

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[Introduction to Linguistics] Word Order, Grammaticality, Word Classes

In this video we look at word order in languages, grammaticality, prescriptive and descriptive grammar, as well as go over functional categories and lexical categories. LIKE AND SHARE THE VIDEO IF IT HELPED! Support me on Patreon: http://bit.ly/2EUdAl3 Visit our website: http://bit.ly/1z

From playlist Introduction to Linguistics

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Irregular plural nouns |– foreign plurals | The parts of speech | Grammar | Khan Academy

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/humanities/grammar/parts-of-speech-the-noun/irregular-plural-nouns-mutant-and-foreign-plurals/v/foreign-plurals-grammar You don't need to know how to speak Latin and G

From playlist The parts of speech | Grammar | Khan Academy

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Parser and Lexer — How to Create a Compiler part 1/5 — Converting text into an Abstract Syntax Tree

In this tool-assisted education video I create a parser in C++ for a B-like programming language using GNU Bison. For the lexicographical analysis, a lexer is generated using re2c. This is part of a multi-episode series. In the next video, we will focus on optimization. Become a member:

From playlist Creating a Compiler

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RailsConf 2017: Syntax Isn't Everything: NLP for Rubyists by Aja Hammerly

RailsConf 2017: Syntax Isn't Everything: NLP for Rubyists by Aja Hammerly Natural Language Processing is an interesting field of computing. The way humans use language is nuanced and deeply context sensitive. For example, the word work can be both a noun and a verb. This talk will give an

From playlist RailsConf 2017

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Simone Cecchini: A long neck principle for Riemannian spin manifolds with positive scalar curvature

Talk by Jonathan Rosenberg in Global Noncommutative Geometry Seminar (Americas) http://www.math.wustl.edu/~xtang/NCG-Seminar.html on September 30, 2020.

From playlist Global Noncommutative Geometry Seminar (Americas)

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23C3: A Natural Language Database Interface using Fuzzy Semantics

Speaker: Richard Bergmair We give a thorough exposition of our natural language database interface that produces result sets ranked according to the degree to which database records fulfill our intuitions about vague expressions in natural language such as `a small rainy city near San Fr

From playlist 23C3: Who can you trust

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Lecture 25 | Programming Paradigms (Stanford)

Lecture by Professor Jerry Cain for Programming Paradigms (CS107) in the Stanford University Computer Science department. In this lecture, Prof. Cain discusses the Python dictionary and illustrates a small program containing the imperative, object-oriented, and functional paradigms. Pr

From playlist Lecture Collection | Programming Paradigms

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Rahul Pandharipande - Enumerative Geometry of Curves, Maps, and Sheaves 5/5

The main topics will be the intersection theory of tautological classes on moduli space of curves, the enumeration of stable maps via Gromov-Witten theory, and the enumeration of sheaves via Donaldson-Thomas theory. I will cover a mix of classical and modern results. My goal will be, by th

From playlist 2021 IHES Summer School - Enumerative Geometry, Physics and Representation Theory

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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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Black Hat USA 2010: Industrial Bug Mining: Extracting Grading and Enriching the Ore of Exploits 3/4

Speaker: Ben Nagy If bugs are the raw ore of exploits - Rootite, if you like - then we're mining in areas where the Rootite is rare and deeply buried. Industrial scale bug mining starts with very, very fast fuzzing. In contrast to the MS Fuzzing Botnet, we use a dedicated, single purpose

From playlist Black Hat USA 2010

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LA Ruby Conference 2011 - Keynote with Evan Phoenix

Developing a Language Help us caption & translate this video! http://amara.org/v/FNkF/

From playlist Los Angeles Ruby Conf 2011

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What's the difference between "I used to" "I am used to" & "i get used to"?

In this English grammar video you'll learn the difference between "to be used to" something, "to get used to" something and "used to" + infinitive. There is a lot of confusion about this grammar from all levels of speakers but it's not really so complicated and within 3 minutes you'll un

From playlist English grammar tenses (with subtitles)

Related pages

Equivalence (formal languages) | Chomsky hierarchy | Combinatory categorial grammar | Head grammar | Indexed language | Kleene star | Pumping lemma for context-free languages | Production (computer science) | Minimalist grammar | Alphabet (formal languages) | Power set | Context-free grammar | Tree-adjoining grammar