R Programming 101
Use pivot_wider() to shape your data - R programming for beginners
When manipulating your data, you might want to change the shape of our data from long data to wide data. This video will walk you through how to use pivot_wider() to reshape your data from long into wide data. The next video will look at...
R Programming 101
Manipulate your data. Data wrangling - R programmning for beginners
If you are learning to use R programming for data analysis then you're going to love this video. It's an "R programming for beginners" video that deals with manipulating data. What does that mean? Well, before you can do any statistical...
Curated Video
Ensemble Machine Learning Techniques 6.3: Example on Kaggle Competition
We will get comfortable with using ensemble learning for competitive data science. • We will understand the dataset • We will create and train different models • We will combine the trained models using stacking and get our final result
Curated Video
Create a computer vision system using decision tree algorithms to solve a real-world problem : [Activity] Building a Logistic Classifier with Deep Learning and Keras
From the section: Deep Learning and Tensorflow: Part 1. In this section, we’ll talk about what Deep Learning is, and how TensorFlow works at a low level. Deep Learning and Tensorflow: Part 1: [Activity] Building a Logistic Classifier...
Curated Video
Power BI Masterclass - Learning DAX: Customer Transactions Within the Last 30 Days
In this video, we will be learning DAX to find out customer transactions within the last 30 days. This clip is from the chapter "DAX, Excel, and More" of the series "Power BI Masterclass".In this section, we will be understanding DAX...
Curated Video
Data Science and Machine Learning with R - Introduction to R Markdown
This video is an introduction to R. This clip is from the chapter "Creating Reports with R Markdown" of the series "Data Science and Machine Learning with R from A-Z Course [Updated for 2021]".This section explains how to create reports...
Curated Video
Learning R for Data Visualization (Video 6)
R is on the rise and showing itself as a powerful option in many software development domains. At its core, R is a statistical programming language that provides impressive tools for data mining and analysis, creating high-level...
Packt
Advanced Computer Vision Projects 3.4: Videos and Retraining
In this video, we’ll briefly cover how to extend the model to handle videos and how to retrain the model. • See that we can apply algorithms to videos by running frame-by-frame • Briefly go over instructions to retrain on existing or new...
Curated Video
Mastering Tableau 2018.1, Second Edition 3.3: Using the Data Interpreter
In this video, we’ll see the data interpreter in action. • Load the dataset into Tableau • Apply the data interpreter to the data
Packt
Give appropriate attribution for externally sourced media or code : The dataset
From the section: The MNIST example. In this section, we’ll see the MNIST example. The MNIST dataset is the “Hello, world” of machine learning, and deep learning in particular. We introduce the problem and describe its use as our first...
Curated Video
Power BI Masterclass - Python for Data Visualization in Power BI Part3
In this video, we will cover Python for data visualization in Power BI part 3. This clip is from the chapter "Python Finance and Advanced DAX" of the series "Power BI Masterclass".In this section, we will be covering Python Finance and...
Curated Video
Data Science and Machine Learning with R - String Manipulation: {stringr}
This video explains string manipulation. This clip is from the chapter "Data Manipulation in R" of the series "Data Science and Machine Learning with R from A-Z Course [Updated for 2021]".This section focuses on data manipulation in R.
Curated Video
Alteryx for Beginners - Auto Field Tool
This video explains how to use the Auto Field tool in Alteryx. This clip is from the chapter "Preparation Tab" of the series "Alteryx for Beginners".This section focuses on the Preparation tab.
Curated Video
Python for Data Analysis: Step-By-Step with Projects - Missing Data Overview
This video introduces you to missing data overview. This clip is from the chapter "Cleaning Data" of the series "Python for Data Analysis: Step-By-Step with Projects".This section introduces you how to clean the data.
Curated Video
Deep Learning with Python (Video 4)
Deep learning is currently one of the best providers of solutions regarding problems in image recognition, speech recognition, object recognition, and natural language with its increasing number of libraries that are available in Python....
NASA
Small Steps, Giant Leaps: Episode 61, Transforming Assessment of Unsteady Aerodynamics Small Steps, Giant Leaps
NASA's Nettie Roozeboom discusses a new state-of-the-art technique to measure unsteady aerodynamics using pressure-sensitive paint.
Packt
Give appropriate attribution for externally sourced media or code : Importing the relevant packages and load the data
From the section: The MNIST example. In this section, we’ll see the MNIST example. We must import the TensorFlow library. We will also take advantage of the TensorFlow data provider for MNIST.
Curated Video
Power BI Masterclass - How to Use Python in the Query Editor for Data Transformation in Power BI
In this video, we will learn how to use Python in the Query Editor for data transformation in Power BI. This clip is from the chapter "Python Finance and Advanced DAX" of the series "Power BI Masterclass".In this section, we will be...
Curated Video
Data Science and Machine Learning with R - {dplyr}: The Select Verb
This video explains the select verb This clip is from the chapter "Data Manipulation in R" of the series "Data Science and Machine Learning with R from A-Z Course [Updated for 2021]".This section focuses on data manipulation in R.
IDG TECHtalk
How to merge in R
See how to merge data in R three different ways: with base R’s merge function, dplyr’s family of join functions, and the data.table package.
Curated Video
Python for Data Analysis: Step-By-Step with Projects - EDA Overview
This video introduces you to EDA overview. This clip is from the chapter "Exploratory Data Analysis" of the series "Python for Data Analysis: Step-By-Step with Projects".This section explains exploratory data analysis.
KnowMo
Introduction to Summary Statistics
This video is an introduction to summary statistics, which are used to summarize data sets into meaningful information. The video discusses the two main criteria that summary statistics should meet, which are that they should be...