Tutorial: Big data lithology prediction with machine learning скачать в хорошем качестве

Tutorial: Big data lithology prediction with machine learning

Olawale Ibrahim https://github.com/olawaleibrahim Tutorial Level: Intermediate This tutorial covers a typical machine learning workflow with tabular data. It covers important steps and precautions in avoiding the pitfalls of overfitting a machine learning model (in research, production, hackathons and competitions). It also covers important things to look out for while training "big data" subsurface data using different ML algorithms. 00:00 - Start 02:30 - Tutorial overview 06:40 - Exploratory Data Analysis 25:36 - Data Preparation 29:43 - Creating validation data 38:55 - Logs selection and pre-preparation 47:10 - Encoding categorical data 51:55 - Filling Missing Values 57:25 - Data Augmentation 01:04:00 - Model Training 01:14:27 - Stratified KFold CV 01:19:30 - Evaluation