In theoretical computer science and formal language theory, a regular tree grammar is a formal grammar that describes a set of directed trees, or terms. A regular word grammar can be seen as a special kind of regular tree grammar, describing a set of single-path trees. (Wikipedia).
How to Turn Words into Trees: Dependency Parsing [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
SUBJECTS, PREDICATES, AND TREE DIAGRAMS - ENGLISH GRAMMAR
We talk about subjects: who or what the sentence is about, and predicates: what the subject does, feels, or is. We also introduce the concept of a constituent and draw some basic tree diagrams, which are tools I will use to illustrate sentence structure for the rest of the video series. I
From playlist English Grammar
An Introduction to Propositional Logic
An introduction to propositions, truth tables, and logical equivalence, and logical operators — including negation, conjunction, disjunction, and implication. *** Spanning Tree is a collection of educational videos covering topics related to computer science and mathematics. https://span
From playlist Spanning Tree's Most Recent
Intro to Tree Graphs | Trees in Graph Theory, Equivalent Definitions
What are trees in graph theory? Tree graphs are connected graphs with no cycles. We'll introduce them and some equivalent definitions, with of course examples of tree graphs in today's graph theory video lesson! Some equivalent definitions of tree graphs are as follows. A graph is a tree
From playlist Graph Theory
See complete series on data structures here: http://www.youtube.com/playlist?list=PL2_aWCzGMAwI3W_JlcBbtYTwiQSsOTa6P In this lesson, we have discussed binary tree in detail. We have talked about different types of binary tree like "complete binary tree", "perfect binary tree" and "balance
From playlist Data structures
Introduction to Spanning Trees
This video introduces spanning trees. mathispower4u.com
From playlist Graph Theory (Discrete Math)
Graph Theory: 36. Definition of a Tree
In this video I define a tree and a forest in graph theory. I discuss the difference between labelled trees and non-isomorphic trees. I also show why every tree must have at least two leaves. An introduction to Graph Theory by Dr. Sarada Herke. Related Videos: http://youtu.be/zxu0dL436gI
From playlist Graph Theory part-7
This video introduces rooted trees and how to define the relationships among vertices in a rooted tree. mathispower4u.com
From playlist Graph Theory (Discrete Math)
Tree Graphs - Intro to Algorithms
This video is part of an online course, Intro to Algorithms. Check out the course here: https://www.udacity.com/course/cs215.
From playlist Introduction to Algorithms
(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
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
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
RubyConf 2015 - Time flies like an arrow; Fruit flies like a banana... by Hsing-Hui Hsu
Time flies like an arrow; Fruit flies like a banana: Parsers for Great Good by Hsing-Hui Hsu When you type print "Hello, world!", how does your computer know what to do? Humans are able to naturally parse spoken language by analyzing the role and meaning of each word in context of its sen
From playlist RubyConf 2015
Ruby on Ales 2015 - Time flies like an arrow, fruit flies like a banana by Hsing-Hui Hsu
How do we make sense of a regular sentence, especially when they take us down the "garden path"? For example, when we see a sentence that starts with "The old man," most of us would expect the next word to be a verb. So when we read, "The old man the boat," we have to backtrack to re-evalu
From playlist Ruby on Ales 2015
Theory of Computation 8. CFGs and NPDMs ADUni
From playlist [Shai Simonson]Theory of Computation
Introduction to Lexical Analyzer and Grammars | L 2 | Compiler Design | GATE CS #RavindrababuRaula
Click for free access to Educator's best classes: : https://unacademy.com/a/%27Top-best-classes-in-CS-IT.html%27 For regular updates follow : https://unacademy.com/community/IMHMWX/ To purchase please click : https://unacademy.onelink.me/081J/2ouowqvl
From playlist Compiler Design
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
4. Pushdown Automata, Conversion of CFG to PDA and Reverse Conversion
MIT 18.404J Theory of Computation, Fall 2020 Instructor: Michael Sipser View the complete course: https://ocw.mit.edu/18-404JF20 YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP60_JNv2MmK3wkOt9syvfQWY Quickly reviewed last lecture. Defined context free grammars (CFGs) a
From playlist MIT 18.404J Theory of Computation, Fall 2020
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
Theory of Computation Recitation 5
Theory of Computation Recitation 5 aduni
From playlist [Shai Simonson]Theory of Computation