CS: Theory

This course is an introduction to Logic from a computational perspective. It shows how to encode information in the form of logical sentences; it shows how to reason with information in this form; and it provides an overview of logic technology and its applications - in mathematics, science, engineering, [...]

Discover how to apply counting principles and combinatorics to solve problems in computer science, financial analysis, and your daily life. 本课程侧重介绍组合数学的概念和思想，研究离散对象的计数方法和相关理论。

Working with Information Technology (IT) without the necessary background? Learn the fundamentals of hardware in Information Systems. This course is one of the 5 courses of an introductory business information systems series, designed to introduce you to the amazing world of Information [...]

Strengthen your skills in algorithmics and graph theory, and gain experience in programming in Python along the way. Algorithmics and programming are fundamental skills for engineering students, data scientists and analysts, computer hobbyists or developers. Learning how to program algorithms can be tedious if you aren’t given an opportunity [...]

Making Math Matter. In this course, you'll hone your problem-solving skills through learning to find numerical solutions to systems of differential equations. You'll write code in Python to fight forest fires, rescue the Apollo 13 astronauts, stop the spread of epidemics, and resolve other real-world [...]

Automating the Boring Tasks. In this class you will learn how to debug programs systematically, how to automate the debugging process and build several automated debugging tools in Python.

Learn about the inner workings of cryptographic primitives and protocols and how to apply this knowledge in real-world applications. A free textbook covering the material in the course is available at http://cryptobook.us. This course will launch once the textbook is complete.

Курс «Введение в биоинформатику» адресован тем, кто хочет получить расширенное представление о том, что такое биоинформатика и как она помогает биологам и медикам в их работе. The course is aimed at those who would like to have a better idea of what bioinformatics is and how it helps biologists [...]

Discover practical data mining and learn to mine your own data using the popular Weka workbench. Today’s world generates more data than ever before! Being able to turn it into useful information is a key skill. This course introduces you to practical data mining using the Weka workbench.

Learn how to structure and use algorithms to solve real life problems. Algorithms power the biggest web companies and the most promising startups. Interviews at tech companies start with questions that probe for good algorithm thinking.