PinnedEryk LewinsoninTowards Data ScienceExplaining Feature Importance by example of a Random ForestLearn the most popular methods of determining feature importance in Python·12 min read·Feb 11, 2019--14--14
Eryk LewinsoninTowards AITop Data Validation Tools for Machine LearningDiscover Python tools that can catch any issues with your data!·11 min read·Jun 7, 2024--1--1
Eryk LewinsoninLevel Up CodingPortfolio Optimization in Python 101 — PyPortfolioOpt editionLearn how to solve an asset allocation problem in a few lines of code·5 min read·May 21, 2024----
Eryk LewinsoninLevel Up CodingPortfolio Optimization in Python 101 — SciPy editionLearn how to solve an asset allocation problem using mean-variance optimization·7 min read·May 5, 2024----
Eryk LewinsoninTowards AI7 Best Machine Learning Workflow and Pipeline Orchestration ToolsExplore tools like Airflow, Prefect, Kedro, ZenML, and more!·12 min read·Apr 28, 2024----
Eryk LewinsoninTowards Data ScienceHow to Keep on Developing as a Data ScientistA few practical tips on how to keep on learning during your daily job·12 min read·Apr 25, 2024----
Eryk LewinsoninLevel Up CodingEvaluating Trading Strategies with Python 101Learn how to evaluate trading strategies with as little as one line of code!·6 min read·Apr 24, 2024--2--2
Eryk LewinsoninTowards Data ScienceExperiment Tracking & Hyperparameter Tuning: Organize Your Trials with DVCLearn how to avoid getting lost with all the experiments while tuning your model’s hyperparameters·13 min read·Mar 14, 2024----
Eryk LewinsoninTowards Data ScienceUse Rust’s Speed to Install Python Libraries Up to 100 Times FasterA Quick Overview of uv — The New Kid on the Block of Python Package Managers·6 min read·Mar 7, 2024--5--5
Eryk LewinsoninLevel Up CodingTechnical Analysis with Python 101Learn how to easily calculate technical indicators using TA-Lib — a battle-tested Python library·7 min read·Feb 27, 2024----