scikit-learn object-oriented programming problem management principal component analysis flask amx programming tensorflow neurons mongodb dbscan data visualization github docker production code loans current source wealth management management deep learning numpy mysql visualization predictive modeling version control artificial neural networks source code control systems natural language processing algorithms gnu make pandas matplotlib component analysis xgboost hierarchical clustering bash data science exploratory data analysis statistical modeling python tableau adaboost analytics system control scikit-learn (machine learning library) marathi (language) boosting financial accounting