Free R (programming language) software
KH Coder is an open source software for computer assisted qualitative data analysis, particularly quantitative content analysis and text mining. It can be also used for computational linguistics. It supports processing and etymological information of text in several languages, such as Japanese, English, French, German, Italian, Portuguese and Spanish. Specifically, it can contribute factual examination co-event system hub structure, computerized arranging guide, multidimensional scaling and comparative calculations. It is well received by researchers worldwide and used in a large number of disciplines, including neuroscience, sociology, psychology, public health, media studies, education research and computer science. There are more than 500 English research papers listed in Google scholar. More than 3500 academic research papers were published that use KH Coder according to a list compiled by the author. KH Coder has been reviewed as a user friendly tool "for identifying themes in large unstructured data sets, such as online reviews or open-ended customer feedback" and has been reviewed in comparison to WordStat. (Wikipedia).
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
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
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
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
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"