KH Coder

kNN.1 Overview

From playlist k-Nearest Neighbor Algorithm

The KL Divergence : Data Science Basics

understanding how to measure the difference between two distributions Proof that KL Divergence is non-negative : https://www.youtube.com/watch?v=LOwj7UxQwJ0&t=520s My Patreon : https://www.patreon.com/user?u=49277905 0:00 How to Learn Math 1:57 Motivation for P(x) / Q(x) 7:21 Motivation

From playlist Data Science Basics

K-Means Clustering - EXPLAINED!

This video is going to be divided into 3 parts: • High level intuition of what K-Means is, what it does and the algorithm. • K-means in math notation • Code an image compressor. Code for image compression: https://github.com/ajhalthor/kmeans-image-compression FOLLOW ME : https://www.quor

From playlist Algorithms and Concepts

kNN.8 Nearest-neighbor regression example

From playlist k-Nearest Neighbor Algorithm

Clustering (3): K-Means Clustering

The K-Means clustering algorithm. Includes derivation as coordinate descent on a squared error cost function, some initialization techniques, and using a complexity penalty to determine the number of clusters.

From playlist cs273a

Linear Codes Introduction

This video is a brief introduction to linear codes: dimensions, G (generating matrix), H (parity check matrix), their forms. Also gives an example of how to convert between G and H. Here is the formal definition of a Linear Code: A linear code of dimension k and length n over a field

From playlist Cryptography and Coding Theory

K-Means Clustering from Scratch - Machine Learning Python

In this video we code the K-means clustering algorithm from scratch in the Python programming language. Below I link a few resources to learn more about K means clustering as well as to the Machine Learning Github repository where you can also find the code! Resources to learn more about

From playlist Machine Learning Algorithms

(ML 16.1) K-means clustering (part 1)

Introduction to the K-means algorithm for clustering.

From playlist Machine Learning

106 Solving for x

Using Sympy to solve algebraic expressions and equations.

From playlist Introduction to Pyhton for mathematical programming

Mike Hill: An introduction to chromatic homotopy theory - Lecture 3

The goal of the minicourse will be to introduce the participants to the subject chromatic homotopy theory. This lecture series will require some familiarity with the stable homotopy category. I will first introduce some of the key players in chromatic homotopy theory, the Morava K-theories

From playlist Summer School: Spectral methods in algebra, geometry, and topology

Paul Turner: A hitchhiker's guide to Khovanov homology - Part I

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 keywords to watch the parts of your choice in the video - Videos enriched with abstracts, b

From playlist Geometry

Marco Robalo - Motivic Realizations of Singularity Categories

Notes: https://nextcloud.ihes.fr/index.php/s/kjpdembGjpLYSos In this lecture, we will explain the connection between the (motivic) theory of vanishing cycles and the construction of motivic realizations of singularity categories. We review the results obtained in collaboration with Blanc-

From playlist Summer School 2020: Motivic, Equivariant and Non-commutative Homotopy Theory

Ukraine's Lost Strategic Bomber Fleet

After 1991, Ukraine gave up its nuclear weapons, but then also lost its strategic bomber force, enabling it to conduct long-range cruise missile and bombing missions. So what became of the Backfire, Blackjack and Bear bombers. Dr. Mark Felton is a well-known British historian, the author

From playlist The Cold War 1945-91

Euclid's "Elements" - Book 1, Proposition 45

https://www.patreon.com/Mathoma Heath's translation of Euclid's "Elements" http://www.perseus.tufts.edu/hopper/text?doc=Perseus%3Atext%3A1999.01.0086%3Abook%3D1%3Atype%3DProp%3Anumber%3D45 Greek-English parallel text plus diagrams: https://archive.org/details/JL_Heiberg___EUCLIDS_ELEMENT

From playlist Euclid's "Elements" - Book 1

Nudging methods in geophysical data assimilation: (Part 1) - Didier Auroux

PROGRAM: Data Assimilation Research Program Venue: Centre for Applicable Mathematics-TIFR and Indian Institute of Science Dates: 04 - 23 July, 2011 DESCRIPTION: Data assimilation (DA) is a powerful and versatile method for combining observational data of a system with its dynamical mod

From playlist Data Assimilation Research Program

Numerical investigation on transition mechanisms in a laminar separation by Samson Annapu Reddy

DISCUSSION MEETING FLUIDS DAY ORGANIZERS: Rama Govindarajan, Samriddhi Sankar Ray and Gaurav Tomar DATE : 20 January 2020 VENUE: Ramanujan Lecture Hall, ICTS Bangalore The fluid mechanics community in Bangalore has expanded enormously with different physics and engineering departments

From playlist Fluids Day 2020

Ten Words of Wisdom 24A

Confused? Watch TWOW 0A for a detailed explanation of this game show! https://www.youtube.com/watch?v=S64R-_LVHuY Wanna chat about TWOW stuff in a Discord server? Go here! https://discord.gg/TqVURAD Here's a link to the old TWOW server that somehow transformed into the BFDI server: https

From playlist Ten Words of Wisdom by carykh

Proof: Field from infinite plate (part 2) | Electrostatics | Electrical engineering | Khan Academy

We see that the infinite, uniformly charged plate generates a constant electric field (independent of the height above the plate). Created by Sal Khan. Watch the next lesson: https://www.khanacademy.org/science/electrical-engineering/ee-electrostatics/ee-fields-potential-voltage/v/electri

From playlist Electric charge, field, and potential | AP Physics 1 | Khan Academy

Custom K Means - Practical Machine Learning Tutorial with Python p.37

In this machine learning tutorial, we create our own custom K Means clustering algorithm from scratch in Python. https://pythonprogramming.net https://twitter.com/sentdex https://www.facebook.com/pythonprogramming.net/ https://plus.google.com/+sentdex

From playlist Machine Learning with Python

Sejong Park: Double Burnside rings and Mackey functors with applications to fusion systems

The lecture was held within the framework of the (Junior) Hausdorff Trimester Program Topology: Workshop "Fusion systems and equivariant algebraic topology"

From playlist HIM Lectures: Junior Trimester Program "Topology"