Book Review: Designing Machine Learning Systems
An important part of every data science professional’s growth journey is evolving from data preparation and model training to owning the entire machine learning development cycle. The full cycle includes data ingestion, data cleaning and preparation, feature engineering, model training, model evaluation, model deployment, model serving, and model maintenance....
The Most Important Programming Lesson
In the fall of 2012, I walked into my graduate advisor’s office and asked her which computer science class she recommended for me to enroll in. I explained that I was a complete novice in programming. She suggested Introduction to C Programming. After attending a few lectures, I discover...
Book Review: The Hundred-Page Machine Learning Book
I first ordered The Hundred-Page Machine Learning book back in May and am only just now finishing it up. In COVID-time, that was about 10 years ago. As you might have inferred, this book is NOT a quick read. What it lacks in easy reading, it makes up for...
My Journey from Amateur to Competent Investor
The Beginning In the fall of 2008, I had my first real exposure to a formal business education. I was enrolled in an accounting course during my senior year of high school. I was interested in accounting because of my natural affinity with numbers and the constant advice from...
R For Beginners: R You Ready?
The Background Story R is an object oriented programming language that had its first stable beta version in 2000. The objects package data and procedures that operate on that data. For example, you can define a variable as a data frame, a table-like structure containing data, and attach instructions...