A discrepancy game is a kind of positional game. Like most positional games, it is described by its set of positions/points/elements and a family of sets (- a family of subsets of ). It is played by two players, called Balancer and Unbalancer. Each player in turn picks an element. The goal of Balancer is to ensure that every set in is balanced, i.e., the elements in each set are distributed roughly equally between the players. The goal of Unbalancer is to ensure that at least one set is unbalanced. Formally, the goal of balancer is defined by a vector where n is the number of sets in . Balancer wins if in every set i, the difference between the number of elements taken by Balancer and the number of elements taken by Unbalancer is at most bi. Equivalently, we can think of Balancer as labeling each element with +1 and Unbalancer labeling each element with -1, and Balancer's goal is to ensure the absolute value of the sum of labels in set i is at most bi. The game was introduced by Frieze, Krivelevich, Pikhurko and Szabo, and generalized by Alon, Krivelevich, Spencer and Szabo. (Wikipedia).
(ML 1.5) Generative vs discriminative models
A broad overview. A playlist of these Machine Learning videos is available here: http://www.youtube.com/my_playlists?p=D0F06AA0D2E8FFBA
From playlist Machine Learning
Algebra - Ch. 27: The Discriminant (1 of 11) What is the Discriminant?
Visit http://ilectureonline.com for more math and science lectures! To donate: http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 We will learn what is the discriminant of a quadratic equation and how the determinant determines the if the quadratic equation has 2
From playlist ALGEBRA CH 27 THE DISCRIMINANT
generative model vs discriminative model
understanding difference between generative model and discriminative model with simple example. all machine learning youtube videos from me, https://www.youtube.com/playlist?list=PLVNY1HnUlO26x597OgAN8TCgGTiE-38D6
From playlist Machine Learning
How do you describe your solutions using the discriminate
👉 Learn how to solve a quadratic equation by applying the quadratic formula. To apply the quadratic formula the quadratic equation must be equal to zero. Then you can apply the quadratic formula to determine solutions to the equation, when factoring is not possible. 👏SUBSCRIBE to my cha
From playlist Discriminant of a Quadratic Equation
What is the discriminant and what does it mean
👉 Learn all about the discriminant of quadratic equations. A quadratic equation is an equation whose highest power on its variable(s) is 2. The discriminant of a quadratic equation is a formula which is used to determine the type of roots (solutions) the quadratic equation have. The disc
From playlist Discriminant of a Quadratic Equation | Learn About
Using the discriminate to describe the solutions of a quadratic
👉 Learn how to solve a quadratic equation by applying the quadratic formula. To apply the quadratic formula the quadratic equation must be equal to zero. Then you can apply the quadratic formula to determine solutions to the equation, when factoring is not possible. 👏SUBSCRIBE to my cha
From playlist Discriminant of a Quadratic Equation
Grothendieck Inequalities, XOR Games, and Communication Complexity - Troy Lee
Troy Lee Rutgers, The State University of New Jersey November 2, 2009 An XOR game is a very simple model of evaluating a distributed function f(x,y) . With probability p(x,y) a Verifier sends questions x, y to Alice and Bob, respectively. Without communicating, Alice and Bob then output a
From playlist Mathematics
Papers, Please speedrun - ending 19 - 02:49:33 (old WR) Single Segment [Annotated]
A single-segment real-time speedrun of Papers, Please in 2:49:33 (in-game timer). Played in 2014-07-30. Papers, Please is a puzzle video game developed by indie game developer Lucas Pope. It focuses on the emotional toll of working as an immigration officer, deciding whom to let in and wh
From playlist Misc. video game videos
How To Determine The Discriminant of a Quadratic Equation
This algebra video tutorial explains how to determine the discriminant of a quadratic equation. If the discriminant is greater than zero or positive, then there are 2 real solutions. If the discriminant is equal to zero, then there is one real solution. If the discriminant is negative o
From playlist New Algebra Playlist
Florian Pausinger: From the discrepancy of stratified samples togreedy energy minimization
VIRTUAL LECTURE Recording during the meeting "Discrepancy Theory and Applications". Find this video and other talks given by worldwide mathematicians on CIRM's Audiovisual Mathematics Library: http://library.cirm-math.fr. And discover all its functionalities: - Chapter markers and keywo
From playlist Jean-Morlet Chair - Tichy/Rivat
How to use the discriminat to describe your solutions
👉 Learn how to determine the discriminant of quadratic equations. A quadratic equation is an equation whose highest power on its variable(s) is 2. The discriminant of a quadratic equation is a formula which is used to determine the type of roots (solutions) the quadratic equation have. T
From playlist Discriminant of a Quadratic Equation
Product Rules in Semidefinite Programming - Rajat Mittal
Rajat Mittal March 22, 2010 Semidefinite programming bounds are widely used in combinatorial optimization, quantum computing and complexity theory. The first semidefinite programming bound to gain fame is the so-called theta number developed by Lov\'asz to compute the Shannon capacity of
From playlist Mathematics
Determining Cosmological Parameters from CMB & LSS - David Spergel
Prospects in Theoretical Physics Particle Physics at the LHC and Beyond Topic: Determining Cosmological Parameters from CMB & LSS Speaker: David Spergel Date: July 25th, 2017
From playlist PiTP 2017
How an A.I. Outscored All Humans at the 2021 American Crossword Puzzle Tournament!
An A.I. named Dr. Fill beat all the human contestants at the 2021 American Crossword Puzzle Tournament! This was only possible after merging sophisticated search techniques from traditional A.I. with modern techniques, including BERT neural networks, from Machine Learning and Natural Langu
From playlist Summer of Math Exposition Youtube Videos
Determine and describe the discriminant
👉 Learn how to determine the discriminant of quadratic equations. A quadratic equation is an equation whose highest power on its variable(s) is 2. The discriminant of a quadratic equation is a formula which is used to determine the type of roots (solutions) the quadratic equation have. T
From playlist Discriminant of a Quadratic Equation
Terence Tao - The Erdős discrepancy problem [2017]
slides for this talk: https://drive.google.com/file/d/1rlGcmAWUFysSbNi6vMbrbhPyQewqDash/view?usp=sharing Terence Tao (UCLA) 2017-06-15 The Erdős discrepancy problem Many basic PDE of physical interest, such as the three-dimensional Navier-Stokes equations, are "supercritical" in that t
From playlist Mathematics
Code-It-Yourself! Retro Arcade Racing Game - Programming from Scratch (Quick and Simple C++)
And it's Go, Go, Go! This video shows how to create a simple retro style racing game in quick and simple C++. By using simple maths and rules, quite a complex game can be presented. I like the purity of this, underneath the rules are boring, but when presented as a racing game, the enjoyme
From playlist Code-It-Yourself!
On Zaremba's Conjecture - Alex Kontorovich
Alex Kontorovich Stony Brook University April 22, 2011 Inspired by the theory of good lattice points in numerical integration, Zaremba conjectured in 1972 that for every denominator q, there is some coprime numerator p, such that the continued fraction expansion of p/q has uniformly bounde
From playlist Mathematics
Discriminant of a Quadratic Equation - Determine Number and Type of Solutions
Learn how to find the discriminant of a quadratic equation and find the number and type of solutions in this video math tutorial by Mario's Math Tutoring. We discuss how to find the discriminant and how to determine if there is 1 real solution, 2 real solutions or no real solutions (2 ima
From playlist Algebra 2
Gunther Leobacher: Quasi Monte Carlo Methods and their Applications
In the first part, we briefly recall the theory of stochastic differential equations (SDEs) and present Maruyama's classical theorem on strong convergence of the Euler-Maruyama method, for which both drift and diffusion coefficient of the SDE need to be Lipschitz continuous. VIRTUAL LECTU
From playlist Virtual Conference