In Object Oriented Programming, written classes represent and create real world objects. Class attributes and procedures are known as methods. The class is the blueprint, or template, that defines ...

Security analysis is the process of evaluating stocks, bonds, and other financial instruments to determine their intrinsic ...

Abstract: Skin cancer is one of the most common types of cancer globally. Despite the remarkable advancements of deep learning methods in computer vision, automatic diagnosis of skin diseases still ...

Database migration is the controlled process of changing a database schema over time. FastAPI ↓ SQLAlchemy ORM Models ↓ Alembic Migration Scripts ↓ PostgreSQL / MySQL / SQL Server / SQLite SQLAlchemy ...

Note: This book is the first edition of Quantitative Finance with Case Studies in Python. For readers of the second edition, please go to this repo.

Loops are very important concepts in programming languages as they allow a certain task to repeat itself until a specific condition is met. The concept of loops introduced in programming languages ...

Abstract: Many transfer learning methods have been proposed to implement fault transfer diagnosis, and their loss functions are usually composed of task-related losses, distribution distance losses, ...