Who Made the News? Text Analysis using R, in 7 steps
This post covers the following tasks using R programming: cleans the texts, sorts and aggregates by publisher names creates word clouds and word associations The dataset ...
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Three Original Math and Proba Challenges, with Tutorial
Here I offer a few off-the-beaten-path interesting problems that you won’t find in textbooks, data science camps, or in college classes. These problems range from a...
Python, Machine Learning, and Language Wars. A Highly Subjective Point of View
This is a long article written by Sebastian Raschka. Sebastian Raschka is the author of the bestselling book “Python Machine Learning.” As a Ph.D. candidate at Mi...
Python, Machine Learning, and Language Wars. A Highly Subjective Point of View
Guest blog by Sebastian Raschka. Sebastian Raschka is the author of the bestselling book “Python Machine Learning.” As a Ph.D. candidate at Michigan State Universit...
3 challenges when migrating to cloud-based project management software
If you were to ask people whose work revolves around business technology, they would probably describe this as the Times of the Great Migration. The migration in question...
What is Deep Learning?
Remember how you started recognizing fruits, animals, cars and for that matter any other object by looking at them from our childhood? Our brain gets trained over the y...
Neural Networks: The Backpropagation algorithm in a picture
Here I present the backpropagation algorithm for a continuous target variable and no activation function in hidden layer: although simpler than the one used for the logis...
Disablement from the Institutional Use of Aggregate Statistics
This blog is about the lived experience of “becoming a statistic.” In our increasingly data-oriented society, the use of data serves not merely to try to unde...
Book: Machine Learning Algorithms From Scratch
Discover How to Code Machine Algorithms From First Principles With Pure Python and Use them on Real-World Datasets $37 USD You must understand algorithms to get good at m...