Jacob MazurkiewiczA Statistical Superpower: The #1 Skill needed by Data ScientistsData scientists are superheroes, if they have they have the right tools. A/B testing is the one method that stands above the rest.11h ago11h ago
Jacob MazurkiewiczFixed Effect vs Random Effect ANOVAs (There’s a Difference)When we’re first introduced to the Analysis of Variance test in introductory statistics classes, we usually assume that the formulas given…5d ago5d ago
Jacob MazurkiewiczHow I used Machine Learning to Help the HomelessIn 2024, I had the privilege to partner with Bethlehem Haven, a non-profit, for my data science capstone course at Duquesne University.Jul 30Jul 30
Jacob Mazurkiewicz7 Things I’ve Learned as a Data Engineering InternThis summer I’ve had the privilege to intern at a large insurance company as a data engineering intern.Jul 18Jul 18
Jacob MazurkiewiczA Crash Course to Distributional Reinforcement LearningIn statistics, a distribution conveys information about a random variable. Simple equations and complex models can estimate a population’s…May 28May 28
Jacob MazurkiewiczDeep Q-Learning AI to Master Atari GamesDeep Q-learning (DQN) is a type of Reinforcement Learning that uses estimates for the best action to take in a given state to train an…May 15May 15
Jacob MazurkiewiczHow I Trained AI to beat a Computer GameMastering games has long served as a crucial benchmark for advancing artificial intelligence.May 6May 6
Jacob MazurkiewiczHow I Re-Created Duolingo’s Famous Notification AlgorithmTable of ContentsApr 261Apr 261
Jacob MazurkiewiczBuilding a ML App That Makes Food Education ExcitingNote: Inspiration for this project derived from this food recognition project. Full code for this project can be found at my GitHub…Apr 21Apr 21
Jacob MazurkiewiczHarnessing Entity Resolution to Unveil Doctor’s Funding SecretsIn the labyrinthine of U.S. healthcare, transparency remains an elusive ideal. With millions of dollars flowing between doctors, government…Apr 16Apr 16