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125 results

mathapptician
1   Linear Programming Basics

Here are two examples of linear programming problems. This one here is a minimization problem and this one here is a ...

5:08
1 Linear Programming Basics

12,526 views

10 years ago

Martin Laskowski
Building a LEGO® Optimization App :) - PART 01: The Problem Description

Under the hood is a big bad ol' Mixed-Integer Linear Program (MILP) and the awesome HiGHS linear solver, and this series is ...

16:02
Building a LEGO® Optimization App :) - PART 01: The Problem Description

545 views

1 year ago

mathapptician
1   Linear Programming Duality

And we let (P) denote this linear programming problem. Then the dual problem of (P) is the following linear programming problem.

6:33
1 Linear Programming Duality

3,116 views

10 years ago

mathapptician
1   Fundamental Theorem of Linear Programming

The fundamental theorem of linear programming states the following: for any given linear programming problem, exactly one of ...

5:29
1 Fundamental Theorem of Linear Programming

12,393 views

10 years ago

Wikipedia Fan
Cutting-plane method | Wikipedia audio article

Such procedures are commonly used to find integer solutions to mixed integer linear programming (MILP) problems, as well as to ...

14:09
Cutting-plane method | Wikipedia audio article

59 views

6 years ago

mathapptician
3   Minimal faces
4:56
3 Minimal faces

743 views

10 years ago

AMPL Optimization
AMPL Options for Students

Here are five ways to access AMPL and solvers as a student: Download the Demo: ...

6:32
AMPL Options for Students

2,299 views

6 years ago

mathapptician
1   Dual problem in general

Recall that the dual problem of this minimization problem is defined to be this linear programming problem here. There are a ...

7:50
1 Dual problem in general

1,821 views

10 years ago

Concepts Illuminated
The Verhoeff-Gumm Check Digit Algorithm #SoME3

Rediscover and explore the Verhoeff-Gumm algorithm, a check digit formula which is more resilient to common errors than the ...

17:00
The Verhoeff-Gumm Check Digit Algorithm #SoME3

197,421 views

2 years ago

Jim Fowler
What does modulo mean? — The Ross Program

Often "modulo" means to compute the remainder after division, but as we dig deeper into number theory, we'll use "modulo" to ...

11:46
What does modulo mean? — The Ross Program

8,354 views

5 years ago

OpenSecurityTraining2
Vulns1001 06 IntegerOverflow 03 Prevention 01 SafeMath

View the full free MOOC at https://ost2.fyi/Vulns1001. This class is for C/C++ developers learning secure development, and ...

6:42
Vulns1001 06 IntegerOverflow 03 Prevention 01 SafeMath

434 views

2 years ago

NPTEL IIT Bombay
Lecture 13A: Farkas' lemma

Week 7: Lecture 13A: Farkas' lemma.

14:51
Lecture 13A: Farkas' lemma

5,353 views

4 years ago

mathapptician
2  Extreme point optimal solution

You might have observed that when you solve a linear programming problem, you often end up with an optimal solution there is ...

5:48
2 Extreme point optimal solution

4,005 views

10 years ago

mathapptician
2   Polyhedral cones

So if we look at this linear programming problem, the dual is the following. Notice that y identically zero is a feasible solution.

6:25
2 Polyhedral cones

2,917 views

10 years ago

OpenSecurityTraining2
Vulns1001 07 Other Integer Issues 01 Intro X

View the full free MOOC at https://ost2.fyi/Vulns1001. This class is for C/C++ developers learning secure development, and ...

8:59
Vulns1001 07 Other Integer Issues 01 Intro X

801 views

2 years ago

Mixed Integer Programming
Suresh Bolusani - Generalized Benders' Decomposition for Multilevel/Multistage Optimization

Part of MIP2020 online workshop: https://sites.google.com/view/mipworkshop2020/home Poster Session 4: Stochastic ...

9:51
Suresh Bolusani - Generalized Benders' Decomposition for Multilevel/Multistage Optimization

1,249 views

5 years ago

Jim Fowler
Do we need all the ring axioms? — The Ross Program

In the usual presentation of the axioms for rings, there are some redundancies, i.e., we can prove some of the "axioms" from ...

7:02
Do we need all the ring axioms? — The Ross Program

529 views

5 years ago

J David Eisenberg
Chapter 7: Linear Search

Writing an algorithm that finds a value in an array by looking at each item in term from beginning to end.

4:12
Chapter 7: Linear Search

180 views

6 years ago

mathapptician
3 Faces of a polyhedron
7:15
3 Faces of a polyhedron

2,460 views

10 years ago

CyberneticOrganism01
P=NP, linear programming, and satisfiability (Cantonese)

Some insights I have on P=?NP and the logic satisfiability problem, with an emphasis on AI.

19:28
P=NP, linear programming, and satisfiability (Cantonese)

220 views

11 years ago

mathapptician
1   Certifying infeasibility of a system of linear inequalities

Recall the following result from linear algebra: a system of linear equations Ax = b is inconsistent (that is, has no solution) if and ...

8:59
1 Certifying infeasibility of a system of linear inequalities

6,153 views

10 years ago

Mikko Rönkkö
Auxiliary variables in missing data analysis
8:07
Auxiliary variables in missing data analysis

2,720 views

5 years ago

Jim Fowler
Is mathematics about answers? — The Ross Program

Is mathematics mainly about finding answers, or is it about the questions that we ask? In considering this, we search for solutions ...

5:45
Is mathematics about answers? — The Ross Program

1,511 views

5 years ago

Adam Gaweda, Dr. Sensei
Run Time for Loops
4:45
Run Time for Loops

2,075 views

8 years ago

K Dunn
Least squares - 15 - Multiple linear regression - using and interpreting integer variables

These videos are part of the FREE online book, "Process Improvement using Data", http://yint.org/pid Related is the Coursera ...

9:52
Least squares - 15 - Multiple linear regression - using and interpreting integer variables

3,148 views

10 years ago