Curated Video
Ensemble Machine Learning Techniques 2.1: Problems that Ensemble Learning Solves
This video talks about the advantages of using ensemble learning. • Define what is Bias, variance • Define what is Bias-Variance tradeoff • Look at the Advantage of using ensemble learning
The Business Professor
Clean Water Act - Exception or Variances
Clean Water Act - Exception or Variances
Packt
Evaluate the impact of privacy issues, cyberattacks, and malware on your AI application : Comparing Defence Approaches and Choosing the Best Defence
From the section: Choosing the Right Defense. In this section, you will deploy the right defense methods to protect AI systems from attacks by comparing their efficiency. The aim of this video is to provide guidance on choosing the best...
Catalyst University
NO BS: Independent t-Test Excel Tutorial
NO BS: Independent t-Test Excel Tutorial
de Dicto
Machine Learning Systems Design with Sara Hooker: Robustness
Does Sara Hooker think effective tools should look primarily at the data or the model itself? Machine Learning Systems Design with Sara Hooker, Part 6
Catalyst University
Excel/Numbers: Program Average and Standard Deviation
Excel/Numbers: Program Average and Standard Deviation
Next Animation Studio
Omicron’s ability to evade antibodies does not impair ability to bind to cells
Precise structural changes to the omicron variant’s spike protein have been identified that mean it is capable of breakthrough infections.
Curated Video
Statistics for Data Science and Business Analysis - Understanding the central limit theorem
This video is about the central limit theorem - one of the most important statistical concepts. This clip is from the chapter "Inferential Statistics Fundamentals" of the series "Statistics for Data Science and Business Analysis".This...
Packt
Create visual representations of data that models real-world phenomena or processes : Line Charts
From the section: Data Visualization. In this section you will learn about data visualization, matplotlib library, bar charts, line charts and scatter plots. There’s also an activity for data visualization. Data Visualization: Line Charts
Curated Video
How to Calculate Standard Deviation
This video explains how to calculate standard deviation, defines variance and standard deviation, and provides two formulas for finding standard deviation. The video also includes an example calculation of standard deviation using both...
Curated Video
Statistics for Data Science and Business Analysis - A3. Normality and Homoscedasticity
In this video, the third assumption of OLS, normality and homoscedasticity, are explained. This clip is from the chapter "Assumptions for Linear Regression Analysis" of the series "Statistics for Data Science and Business Analysis".This...
Catalyst University
Excel/Numbers: Absolute Cells vs Reference Cells
Excel/Numbers: Absolute Cells vs Reference Cells
Curated Video
Create a computer vision system using decision tree algorithms to solve a real-world problem : Linear Regression
From the section: Machine Learning: Part 1. In this section, we’ll learn how machine learning works, and how it fits in with the world of AI and deep learning. And learn to train, test and validate the data using K-fold cross-validation....
Curated Video
Statistics for Data Science and Business Analysis - Standard Deviation and Coefficient of Variation
This video explains standard deviation and coefficient of variation. This clip is from the chapter "Descriptive Statistics Fundamentals" of the series "Statistics for Data Science and Business Analysis".This section describes the...
msvgo
Standard Deviation and Variance
It explains how standard deviation and variance can overcome the limitations of mean deviation and demonstrates their computation for ungrouped and grouped data.
Catalyst University
Dixon-Q Test [Example #2]
In this video, we do a sample problem for the Dixon-Q test.
The Business Professor
Variances in Cost Volume Profit Analysis
Variance in any of major variables employed in the cost volume analysis will cause a variation in the expected output or profits from operations. This video identifies the major variables that may vary in a CVPA analysis.
The Wall Street Journal
Predicting Illness
At the 2020 WSJ Health Forum, Science Editor Daniela Hernandez spoke with USC Professor of Economics Dr. Daniel Benjamin and Dr. Stephen Hsu, SVP of research at Michigan State, on the accuracy and ethicacy of "polygenic risk scores."
The Business Professor
Understanding Material Variance and its Importance in Operations
This video provides an explanation of material variance and its different types. Material variance refers to the variation in material use during an operational process. The video discusses four types of material variance: material cost...
Brian McLogan
Master Solving Trigonometric word problems with bearings
Master Solving Trigonometric word problems with bearings
Curated Video
Statistics for Data Science and Business Analysis - Test for the Mean; Independent Samples (Part 2)
This is the second of the two-part video, where the means for two dependent samples are tested. This clip is from the chapter "Hypothesis Testing" of the series "Statistics for Data Science and Business Analysis".This section explains...
Curated Video
Statistics for Data Science and Business Analysis - Test for the Mean; Independent Samples (Part 1)
This is the first of the two-part video, where the means for two dependent samples are tested. This clip is from the chapter "Hypothesis Testing" of the series "Statistics for Data Science and Business Analysis".This section explains...
Curated Video
Deep Learning CNN Convolutional Neural Networks with Python - Weight Initialization
This video explains about weight initialization. This clip is from the chapter "Deep Neural Network Overview" of the series "Deep Learning CNN: Convolutional Neural Networks with Python".This section focuses on the overview of the deep...