Going back to my early days in data science, I was so excited to get my hands on raw data, curate it and feed it to my machine learning model! I felt like I was hacking the world - especially when I was getting unrealistically high “accuracy” metrics! [Read More]

Sherlock considers a string to be valid if all characters of the string appear the same number of times. It is also valid if he can remove just 1 character at 1 index in the string, and the remaining characters will occur the same number of times. [Read More]

Introduction Test-Driven Development (TDD) is a software development approach in which test cases are developed to specify and validate what the code will do. In simple terms, test cases for each functionality are created and tested first and if the test fails then the new code is written in order to... [Read More]

Hypothesis testing in statistics is a way for you to test the results of a survey or experiment to see if you have meaningful results. You’re basically testing whether your results are valid by figuring out the odds that your results have happened by chance. If your results may have... [Read More]

Coming Soon