Alon LekhtmaninTowards Data ScienceTrain YOLOv8 Instance Segmentation on Your DataHow to train an instance segmentation model based on the state-of-the-art YOLOv8 model on your data10 min read·Feb 15, 2023--6--6
Alon LekhtmanSimulated Causal InferenceSimple simulated use case to get some intuition about causal inference2 min read·Dec 13, 2021----
Alon LekhtmaninTowards Data ScienceWhen logistic regression simply doesn’t workA simple example for a case when logistic regression can’t work properly3 min read·Feb 19, 2021--1--1
Alon LekhtmaninTowards Data ScienceHow to create a timeline in Jupyter NotebookWhen dealing with temporal data it is always useful to be able to see the data on a timeline in order to understand it better.2 min read·Jan 8, 2021----
Alon LekhtmaninTowards Data ScienceShould I Look at Precision & Recall OR Specificity & Sensitivity?In the data science community, it is common to look at precision and recall to evaluate the models you build. In the medical world, it is…5 min read·Aug 5, 2019----
Alon LekhtmanHow not to Predict Stock PricesI created my secret black box algorithm that predicts stocks prices, it uses only the stock prices of the days before, and each evening…2 min read·Apr 25, 2019----
Alon LekhtmanMonty Hall (3-Doors) Problem Made Simple + Code ExampleSuppose you are participating in a TV game show, you have three doors in front of you, behind one of them there is a prize, behind the…3 min read·Jan 25, 2019----
Alon LekhtmanWhat Would Making a Salad Look Like if it Was a Software Project?The Mission: Make a salad.3 min read·Jan 5, 2019--1--1