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The Definitive Visual Guide to Pandas, Illustrated

Pandas is the industry standard for data analysis in Python. You can load, filter, restructure, and visualize gigabytes of disparate data with a few keystrokes. Pandas is built on top of the NumPy library and borrows many of its concepts and syntax conventions, so if you’re familiar with NumPy, you’ll feel right at home withContinue reading “The Definitive Visual Guide to Pandas, Illustrated”

Food Packaging

Every time you open the refrigerator, a heroic engineering effort looks back at you. The global market for plastic caps and closures is worth $40 billion per year–and growing. Sophisticated packaging keeps consumers safe from foodborne illness, reduces spoilage and waste, makes it possible to deliver food to faraway markets, and provides distinctive experiences forContinue reading “Food Packaging”

Kaitai Struct: A new way to develop parsers for binary structures

Kaitai Struct is a declarative language used to describe various binary data structures, laid out in files or in memory: i.e. binary file formats, network stream packet formats, etc. The main idea is that a particular format is described in Kaitai Struct language (.ksy file) and then can be compiled with ksc into source filesContinue reading “Kaitai Struct: A new way to develop parsers for binary structures”

System: Free, open, and living public resource that aims to explain how anything in the world is connected

Today, System comprises thousands of relationships between hundreds of topics, and counting. As the world becomes increasingly complex and interdependent, our vision is to statistically relate everything as one system. We believe that seeing the whole system will help us all make better decisions — at home, at work, and as a society. Read more…

Introduction to K-Means Clustering

With massive data volumes growing at exponential rates, we need to find scalable methods to process them and find insights. The world of data entered the Zettabyte era several years ago. What’s a Zettabyte? Well, it is enough storage for 30 billion 4K movies, or 60 billion video games, or 7.5 trillion MP3 songs. Today,Continue reading “Introduction to K-Means Clustering”