Reliability 1: External reliability and rater reliability and agreement
In this video, I discuss external reliability, inter- and intra-rater reliability, and rater agreement.
From playlist Reliability analysis
From playlist Courses and Series
The problem with `functions' | Arithmetic and Geometry Math Foundations 42a
[First of two parts] Here we address a core logical problem with modern mathematics--the usual definition of a `function' does not contain precise enough bounds on the nature of the rules or procedures (or computer programs) allowed. Here we discuss the difficulty in the context of funct
From playlist Math Foundations
Definition of an Injective Function and Sample Proof
We define what it means for a function to be injective and do a simple proof where we show a specific function is injective. Injective functions are also called one-to-one functions. Useful Math Supplies https://amzn.to/3Y5TGcv My Recording Gear https://amzn.to/3BFvcxp (these are my affil
From playlist Injective, Surjective, and Bijective Functions
How does mathematics describe the physical features of the world?
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From playlist Science Unplugged: Mathematics
Group Definition (expanded) - Abstract Algebra
The group is the most fundamental object you will study in abstract algebra. Groups generalize a wide variety of mathematical sets: the integers, symmetries of shapes, modular arithmetic, NxM matrices, and much more. After learning about groups in detail, you will then be ready to contin
From playlist Abstract Algebra
Definition of a Surjective Function and a Function that is NOT Surjective
We define what it means for a function to be surjective and explain the intuition behind the definition. We then do an example where we show a function is not surjective. Surjective functions are also called onto functions. Useful Math Supplies https://amzn.to/3Y5TGcv My Recording Gear ht
From playlist Injective, Surjective, and Bijective Functions
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From playlist Science Unplugged: Mathematics
The realm of natural numbers | Data structures in Mathematics Math Foundations 155
Here we look at a somewhat unfamiliar aspect of arithmetic with natural numbers, motivated by operations with multisets, and ultimately forming a main ingredient for that theory. We look at natural numbers, together with 0, under three operations: addition, union and intersection. We will
From playlist Math Foundations
New compiler technology optimizes execution performance directly from the Mathematica language using two key innovations: automatic code generation and linking, and automated multicore parallelism. This enhances Mathematica's rapid application development workflow to enable final deploymen
From playlist Mathematica 8 Feature Spotlights
Rafał Kulik: Blocks estimators in Extreme Value Theory
Rafał Kulik, University of Ottawa 10 November 2022 Abstract: Extreme value theory deals with large values and rare events. These large values tend to cluster in case of temporal dependence. This clustering behaviour is widely observed in practice. I will start with a mild introduction to
From playlist SMRI Seminars
卡尔曼滤波器是一种优化估算算法，在不确定和间接测量的情况下估算系统状态。 观看视频示例，了解卡尔曼滤波器背后的工作原理。本视频介绍了解状态观测器的工作原理，并解释其背后的数学原理。 在无法直接测量时，使用状态观测器估算系统的内部状态。 使用 MATLAB 和 Simulink 设计和使用卡尔曼滤波器：https://bit.ly/2GXwjxG 了解 Control System Toolbox：https://bit.ly/2BWJECb 获取免费试用版，30 天探索触手可及：https://bit.ly/2IPvqcc 观看更多 MATLAB 和 Simulink
From playlist 卡尔曼滤波器（Kalman Filters）
Mod-01 Lec-04 Examples Continued II
Ordinary Differential Equations and Applications by A. K. Nandakumaran,P. S. Datti & Raju K. George,Department of Mathematics,IISc Bangalore.For more details on NPTEL visit http://nptel.ac.in.
From playlist IISc Bangalore: Ordinary Differential Equations and Applications | CosmoLearning.org Mathematics
State Observers | Understanding Kalman Filters, Part 2
Download our Kalman Filter Virtual Lab to practice linear and extended Kalman filter design of a pendulum system with interactive exercises and animations in MATLAB and Simulink: https://bit.ly/3g5AwyS Learn the working principles of state observers, and discover the math behind them. Sta
From playlist Understanding Kalman Filters
4 Synthetic A Priori Judgments - Kant's Critique of Pure Reason (Dan Robinson)
Dan Robinson gives the 4th lecture in a series of 8 on Immanuel Kant's Critique of Pure Reason. All 8 lectures: https://www.youtube.com/playlist?list=PLhP9EhPApKE_OdgqNgL0AJX9-gwr4tmLw Kant claims that, "our sense representation is not a representation of things in themselves, but of th
From playlist Kant's Critique of Pure Reason - Dan Robinson
The Gang of Six in Control Theory | Control Systems in Practice
Check out the other videos in the series: Part 1 - What Does a Control Engineer Do? https://youtu.be/ApMz1-MK9IQ Part 2 - What Is Gain Scheduling? https://youtu.be/YiUjAV1bhKs Part 3 - What Is Feedforward Control? https://youtu.be/FW_ay7K4jPE Part 4 - Why Time Delay Matters https://youtu.b
From playlist Control Systems in Practice
Aneta Stefanovska - Time: How it matters - IPAM at UCLA
Recorded 31 August 2022. Aneta Stefanovska of Lancaster University presents "Time: How it matters?" at IPAM's Reconstructing Network Dynamics from Data: Applications to Neuroscience and Beyond. Abstract: The simplest definition of dynamics is the evolution of position in time and space. Fo
From playlist 2022 Reconstructing Network Dynamics from Data: Applications to Neuroscience and Beyond
Post-Talk Conversation, “Are Scientific Models Fictions? Model-Based Science as Epistemic Warfare”
Post-Talk Conversation between Lorenzo Magnani, Department of Humanities, Philosophy Section and Computational Philosophy Laboratory, University of Pavia, Italy and James Weatherall, Department of Logic and Philosophy of Science, University of California, Irvine. In the current epistemol
From playlist Franke Program in Science and the Humanities
My main YouTube Channel @GCSEALevelMaths
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From playlist Entry Level Mathematics
Исследование наноструктур методом сильной связи в системе Mathematica
Василий Сороко Норвежский университет естественных и технических наук
From playlist Russian Virtual Conference 2019