Formal languages

Regular grammar

In theoretical computer science and formal language theory, a regular grammar is a grammar that is right-regular or left-regular.While their exact definition varies from textbook to textbook, they all require that * all production rules have at most one non-terminal symbol; * that symbol is either always at the end or always at the start of the rule's right-hand side. Every regular grammar describes a regular language. (Wikipedia).

Video thumbnail

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

Video thumbnail

SYN103 - Grammar (Overview)

There is a great deal of confusion about the term 'grammar'. Most people associate with it a book written about a language. In fact, there are various manifestations of this traditional term: presecriptive, descriptive and reference grammar. In theoretical linguistics, grammars are theory

From playlist VLC107 - Syntax: Part II

Video thumbnail

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

Video thumbnail

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

Video thumbnail

DEFINITE AND INDEFINITE ARTICLES - ENGLISH GRAMMAR

We discuss the indefinite articles a, an, and definite article the. 'the' is used when a noun exists and is unique. 'a' or 'an' is used for non-specific nouns. 'a' is used before words that start with a consonant sound. 'an' is used before words that start with a vowel sound. If you want

From playlist English Grammar

Video thumbnail

ADVERBS of TIME, FREQUENCY, LOCATION, and MANNER - ENGLISH GRAMMAR

We talk about adverbs of location, adverbs of time, adverbs of manner, and adverbs of frequency. Adverbs modify verbs or add background information for an entire sentence. #EnglishGrammar #Grammar #English If you want to support the channel, hit the "JOIN" button above and pick a channel

From playlist English Grammar

Video thumbnail

REGEX Tutorial Regular Expressions

Best Regular Expressions Book : http://goo.gl/RFX7eJ Here I explain how Regular Expressions are used. I cover all of the codes and what they are used for. The goal is to teach you how to use regular expressions once and for all.

From playlist Regex Tutorial

Video thumbnail

More grammars: Theory of Computation (Mar 10 2021)

More grammars! This is a recording of a live class for Math 3342, Theory of Computation, an undergraduate course for math & computer science majors at Fairfield University, Spring 2021. Class website: http://cstaecker.fairfield.edu/~cstaecker/courses/2021s3342/

From playlist Math 3342 (Theory of Computation) Spring 2021

Video thumbnail

Computation Ep19, Linear Grammars (Mar 8, 2022)

This is a recording of a live class for Math 3342, Theory of Computation, an undergraduate course for math and computer science majors at Fairfield University, Spring 2022. The course is about finite automata, Turing machines, and related topics. Homework and handouts at the class websi

From playlist Math 3342 (Theory of Computation) Spring 2022

Video thumbnail

Computation Ep20, Context Free Grammars (Mar 11, 2022)

This is a recording of a live class for Math 3342, Theory of Computation, an undergraduate course for math and computer science majors at Fairfield University, Spring 2022. The course is about finite automata, Turing machines, and related topics. Homework and handouts at the class websi

From playlist Math 3342 (Theory of Computation) Spring 2022

Video thumbnail

Derivatives and intro to grammars: Theory of Computation (Mar 5 2021)

A few more proving a language is nonregular using the Brzozowski derivative, plus an introduction to grammars. This is a recording of a live class for Math 3342, Theory of Computation, an undergraduate course for math & computer science majors at Fairfield University, Spring 2021. Class

From playlist Math 3342 (Theory of Computation) Spring 2021

Video thumbnail

Parsing with Derivatives

(February 9, 2011) Matthew Might focuses on a new way to write parsers and how it will affect computer science in the future. Might discusses these parsers and overall language theory, to help explain how there is demand for better parsing tools and how computer science will be improved in

From playlist Engineering

Video thumbnail

Computation Ep18, Grammars (Mar 8, 2022)

This is a recording of a live class for Math 3342, Theory of Computation, an undergraduate course for math and computer science majors at Fairfield University, Spring 2022. The course is about finite automata, Turing machines, and related topics. Homework and handouts at the class websi

From playlist Math 3342 (Theory of Computation) Spring 2022

Video thumbnail

Context-free closure properties: Theory of Computation (Mar 24 2021)

This is a recording of a live class for Math 3342, Theory of Computation, an undergraduate course for math & computer science majors at Fairfield University, Spring 2021. Class website: http://cstaecker.fairfield.edu/~cstaecker/courses/2021s3342/

From playlist Math 3342 (Theory of Computation) Spring 2021

Video thumbnail

Analyzing Sentences in NLP | Context Analysis in NLP Tutorial | Edureka | NLP Live - 3

🔥NIT Warangal Post Graduate Program in AI & Machine Learning with Edureka: https://www.edureka.co/nitw-ai-ml-pgp This Edureka video on Analysing sentences in NLP will help you understand how to perform context analysis with examples. 🔴To subscribe to our channel and hit the bell icon to n

From playlist Edureka Live Classes 2020

Video thumbnail

The Pumping Lemma

Theory of Computation 3. The Pumping Lemma ADUni

From playlist [Shai Simonson]Theory of Computation

Video thumbnail

Context Free Grammar Using NLP (Natural Language Processing) In Python | NLP Tutorial | Edureka

*** Natural Language Processing Course: https://www.edureka.co/python-natural-language-processing-course *** This session on Context Free Grammar will give you a detailed and comprehensive knowledge of context-free grammar and how it is used in Natual Language Processing. It also focuses

From playlist Natural Language Processing (NLP) | NLTK with Python

Video thumbnail

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

Related pages

Prefix grammar | Chomsky hierarchy | Regular expression | Formal grammar | Regular language | Linear grammar | Production (computer science) | Terminal and nonterminal symbols | Regular tree grammar | Theoretical computer science | Empty string | Nondeterministic finite automaton