In metric geometry, the Karlsruhe metric is a measure of distance that assumes travel is only possible along rays through the origin and circular arcs centered at the origin. The name alludes to the layout of the city of Karlsruhe, which has radial streets and circular avenues around a central point. This metric is also called Moscow metric. In this metric, there are two types of shortest paths. One possibility, when the two points are on nearby rays, combines a circular arc through the nearer to the origin of the two points and a segment of a ray through the farther of the two points. Alternatively, for points on rays that are nearly opposite, it is shorter to follow one ray all the way to the origin and then follow the other ray back out. Therefore, the Karlsruhe distance between two points is the minimum of the two lengths that would be obtained for these two types of path. That is, it equals where are the polar coordinates of and is the angular distance between the two points. (Wikipedia).
Using Dimensional Analysis to Find the Units of a Constant
This video shows you how to use dimensional analysis to find the units for constants in physics and chemistry equations. For example, why are the units for the gravitational constant (G) newtons, meters squared over kilograms squared. Dimensional analysis in physics is an important tool t
From playlist Metric Units
This video explains how to convert to different metric units of measure for length, capacity, and mass. http://mathispower4u.wordpress.com/
From playlist Unit Conversions: Metric Units
Percentiles, Deciles, Quartiles
Understanding percentiles, quartiles, and deciles through definitions and examples
From playlist Unit 1: Descriptive Statistics
Examples: Converting Between Metric Units
This video provides several examples of converting between different metric units of measure.
From playlist Unit Conversions: Metric Units
02.10extra - ISE2021 - How to evaluate a Language Model?
Information Service Engineering 2021 Prof. Dr. Harald Sack Karlsruhe Institute of Technology Summer semester 2021 Lecture 5: Natural Language Processing - 4 2.10extra - How to evaluate a Language Model? - intrinsic vs. extrinsic evaluation - average branching factor - perplexity - task b
From playlist ISE 2021 - Lecture 05, 12.05.2021
The Maths of General Relativity (4/8) - Metric tensor
In this series, we build together the theory of general relativity. This fourth video focuses on the notion of metric tensor, its relations to the Christoffel symbols, and physical distances. For more videos, subscribe to the YouTube channel : https://www.youtube.com/ScienceClicEN And if
From playlist The Maths of General Relativity
Ex: Metric Conversions Using Unit Fractions - Length
This video provides three examples of how to perform metric conversions involving length using unit fractions. Site: http://mathispower4u.com Blog: http://mathispower4u.wordpress.com
From playlist Unit Conversions: Metric Units
4.8a - Neural Networks and Deep Learning - 2
Information Service Engineering 2021 Prof. Dr. Harald Sack Karlsruhe Institute of Technology Summer semester 2021 Lecture 12: Basic Machine Learning 3 4.8a - Neural Networks and Deep Learning - 2 - Multilayer neural networks - Deep Learning - Convolutional Neural Networks - Deep Learning
From playlist ISE2021 - Lecture 12 - 07.07.2021
What is a metre: from Fizzics.org
The international base unit of length, accepted as the world wide standard, but where did it come from, who decided and how exactly is it defined.
From playlist Units of measurement
Converting Temperature Between Celsius and Fahrenheit
This video derives the formulas used to convert temperature between Celsius and Fahrenheit and the provided conversion examples. Search Complete Video Library at www.mathispower4u.wordpress.com
From playlist Unit Conversions: Converting Between Standard and Metric Units
PyCon.DE 2017 Joey Faulkner - Rasa: open source conversational AI to build next generation chatbots
Joey Faulkner (@JoeyMFaulkner) I am a PhD student in machine learning/astronomy, and an AI researcher at Rasa. We make open source libraries for conversational AI. Abstract Tags: python machine learning deep learning open source chatbot natural language ai business Soon you will primar
From playlist Rasa: Open Source Conversational AI
4.8+ - Neural Network Notebook
Information Service Engineering 2021 Prof. Dr. Harald Sack Karlsruhe Institute of Technology Summer semester 2021 Lecture 12: Basic Machine Learning 3 4.8+ - Neural Networks Notebook Google Colab Notebook Walkthrough - weather prediction - keras - neural network - training and validation
From playlist ISE2021 - Lecture 12 - 07.07.2021
More Standard Deviation and Variance
Further explanations and examples of standard deviation and variance
From playlist Unit 1: Descriptive Statistics
3.9c - More Expressivity with Web Ontology Language - OWL 3
Information Service Engineering 2021 Prof. Dr. Harald Sack Karlsruhe Institute of Technology Summer semester 2021 Lecture 9: Knowledge Graphs - 4 3.9c More Expressivity with Web Ontology Language - OWL complex properties - OWL property chains - Limits of OWL Playlist: https://www.youtub
From playlist ISE2021 - Lecture 09, 16.06.2021
Ana Vidovic plays Domenico Scarlatti | Sonata in D minor K. 1, L. 366 | @SiccasGuitars
Find your next classical guitar in our online shop: https://www.siccasguitars.com Sell your guitar on OhGuitar: https://www.ohguitar.com Join our online communities: * Instagram: https://www.instagram.com/siccasguitars/ * Facebook: https://www.facebook.com/siccasguitars/ * Twitter: h
From playlist Classical performances
Basic principle and practical procedure of the Brinell hardness test - Testing machine - Test piece - Spherical indenter - Basic principle - Definition of the hardness value - Practical procedure Responsible for this video: Prof. Dr.-Ing. Rainer Schwab, Hochschule Karlsruhe (K
From playlist TAMU: Introduction to Materials Science & Engineering | CosmoLearning.org
Basic principle and practical procedure of the Charpy impact test - Testing machine, test specimen - Basic principle, impact energy measurement - Temperature dependence of the impact energy Responsible for this video: Prof. Dr.-Ing. Rainer Schwab, Hochschule Karlsruhe (Karlsruhe Uni
From playlist TAMU: Introduction to Materials Science & Engineering | CosmoLearning.org
Basic principle and practical procedure of the tensile test on ductile metallic materials - Testing machine (Inspekt 200 kN, Hegewald & Peschke Meß- und Prüftechnik GmbH), specimen, extensometer - Material with yield point phenomenon - Elastic and plastic behaviour, uniform elongatio
From playlist TAMU: Introduction to Materials Science & Engineering | CosmoLearning.org
Planck Scale | Where QFT and General Relativity Meet | Beyond the Standard Model
In this video, we will talk about the Planck scale. This includes the Planck mass, the Planck length, the Planck time, and so on. All of these "Planck-quantities" are constructed from fundamental physical constants, but where do these expressions come from? 00:00 Introduction 00:16 Defini
From playlist Special Relativity, General Relativity
Speakers: Frank Rosengart Frank Rieger Constanze Kurz Andy Müller-Maguhn Erdgeist The topics of the CCC in 2008 It was again an eventful year for the CCC. Everything that happened, we will report in due brevity. The CCC was able in 2008 to identify all areas positive results. In addit
From playlist 25C3: Nothing to hide