In computer science and software programming, a value is the representation of some entity that can be manipulated by a program. The members of a type are the values of that type. The "value of a variable" is given by the corresponding mapping in the environment. In languages with assignable variables, it becomes necessary to distinguish between the r-value (or contents) and the l-value (or location) of a variable. In declarative (high-level) languages, values have to be referentially transparent. This means that the resulting value is independent of the location of the expression needed to compute the value. Only the contents of the location (the bits, whether they are 1 or 0) and their interpretation are significant. (Wikipedia).
Computer Basics: What Is a Computer?
Computers are all around us, and they play an important role in our lives. But what exactly is a computer? We're going to answer that question and give you an overview of some of the different types of computers you might use. 0:00 Intro 0:22 Ones and zeros 0:39 Hardware and software 1:0
From playlist Starting out with Technology
Learn computer science terminology. We'll take a dive into understanding some of the terms used in computer science and software development. The video starts with the basics and then gets more advanced. Video from Forrest Knight. Check out his channel: https://www.youtube.com/channel/UC
From playlist Computer Science Concepts
Why Study Computer Science? | College Majors | College Degrees | Study Hall
What can you do with a Computer Science major? In Computer Science you can expect to study discrete mathematics, probability and statistics, linear algebra, physics and so much more. Basically, Computer Science is the study of computer systems and how they function. If you want to dig de
From playlist Fast Guides: To Electives and Majors
Computer Science Basics: Hardware and Software
We use computers every day, but how often do we stop and think, “How do they do what they do?” This video series explains some of the core concepts behind computer science. To view the entire playlist, visit https://www.youtube.com/playlist?list=PLpQQipWcxwt-Q9izCl0mm-QZ4seuBdUtr. We hop
From playlist Computer Science Basics
Computer Science Basics: Should I Learn to Code?
We use computers every day, but how often do we stop and think, “How do they do what they do?” This video series explains some of the core concepts behind computer science. To view the entire playlist, visit https://www.youtube.com/playlist?list=PLpQQipWcxwt-Q9izCl0mm-QZ4seuBdUtr. We hop
From playlist Computer Science Basics
Welcome to part one of computer science terminology, where we take a dive into understanding some of the terms used in computer science and software development. We've started with the basics and will continue to get more complex as this series progresses. --------------------------------
From playlist Computer Science
Best Laptops for Computer Science Students
Picking a laptop for your computer science degree can be a challenge. Let's break down what you need to know before buying your first laptop as a computer science student. Why Unix? --- https://tinyurl.com/y7paopyf A Quarter Century of Unix --- https://amzn.to/2P7bIHK Dell XPS on Amazon
From playlist Computer Science
Conquering Math as a Computer Science Student
Math is one of the most important aspects of your Computer Science Degree. Let's discuss how to get better at math, what math is related to computer science, and a few theoretical and practical examples on how to improve your math skills during college. MIT Math for CS YouTube —- https://
From playlist Computer Science
Value of Information in the Earth Sciences
Overview, narrated by Tapan Mukerji Eidsvik, J., Mukerji, T. and Bhattacharjya, D., 2015. Value of information in the earth sciences: Integrating spatial modeling and decision analysis. Cambridge University Press.
From playlist Uncertainty Quantification
Professor Mark Girolami: "Probabilistic Numerical Computation: A New Concept?"
The Turing Lectures: The Intersection of Mathematics, Statistics and Computation - Professor Mark Girolami: "Probabilistic Numerical Computation: A New Concept?" Click the below timestamps to navigate the video. 00:00:09 Introduction by Professor Jared Tanner 00:01:38 Profess
From playlist Turing Lectures
History of Science and Technology Q&A (April 6, 2022)
Stephen Wolfram hosts a live and unscripted Ask Me Anything about the history of science and technology for all ages. Find the playlist of Q&A's here: https://wolfr.am/youtube-sw-qa Originally livestreamed at: https://twitch.tv/stephen_wolfram If you missed the original livestream of
From playlist Stephen Wolfram Ask Me Anything About Science & Technology
What We See and What We Value: AI with a Human Perspective
2022 Tanner Lecture on Artificial Intelligence and Human Values, Whitney Humanities Center Fei-Fei Li of Stanford University delivered the 2022 Tanner Lecture on Human Values and Artificial Intelligence this fall at the Whitney Humanities Center. The lecture, “What We See and What We Valu
From playlist Tanner Lectures on Human Values
Wolfram Language for Materials Sciences Applications
We will discuss how the Wolfram Language can be used for modeling and analysis in the field of materials science. Examples will be included from the following topics: i The Molecule function in the Wolfram Language ii LatticeData and related functions iii Calculating percentage area of gra
From playlist Wolfram Technology Conference 2021
Constraint-Satisfaction Problems in Python
Author David Kopec discusses Constraint-Satisfaction Problems in Python. To learn more, see David's book Classic Computer Science Problems in Python | http://mng.bz/opAp Use the discount code TWITKOPE40 for 40% off of any Manning title. A large number of problems which computational too
From playlist Python
What Is Clustering In Data Science?| Introduction To Clustering | Data Science Tutorial |Simplilearn
🔥 Advanced Certificate Program In Data Science: https://www.simplilearn.com/pgp-data-science-certification-bootcamp-program?utm_campaign=WhatIsClusteringInDataScience-vmIkSCiZpWY&utm_medium=Descriptionff&utm_source=youtube 🔥 Data Science Bootcamp (US Only): https://www.simplilearn.com/data
100+ Computer Science Concepts Explained
Learn the fundamentals of Computer Science with a quick breakdown of jargon that every software engineer should know. Over 100 technical concepts from the CS curriculum are explained to provide a foundation for programmers. #compsci #programming #tech 🔗 Resources - Computer Science http
From playlist CS101
What Matters to Me And Why: Paul Dourish
Recorded on March 13, 2013. Paul Dourish is a professor of informatics in the Donald Bren School of Information & Computer Sciences, with courtesy appointments in computer science and anthropology. His research focuses primarily on understanding information technology as a site of social
From playlist What Matters to Me and Why
Naive Bayes Classifier Tutorial | Naive Bayes Classifier in R | Naive Bayes Classifier Example
( Data Science Training - https://www.edureka.co/data-science ) Watch sample class recording: http://www.edureka.co/data-science?utm_source=youtube&utm_medium=referral&utm_campaign=naive-bayes-classifier-15 Data science is the study of the generalizable extraction of knowledge from data,
From playlist Data Science Training Videos
Computer Science Basics: Algorithms
We use computers every day, but how often do we stop and think, “How do they do what they do?” This video series explains some of the core concepts behind computer science. To view the entire playlist, visit https://www.youtube.com/playlist?list=PLpQQipWcxwt-Q9izCl0mm-QZ4seuBdUtr. We hop
From playlist Computer Science Basics