Learn how gradient descent really works by building it step by step in Python. No libraries, no shortcuts—just pure math and ...

Learn how to build a perceptron from scratch in Python! This tutorial covers the theory, coding, and practical examples, helping you understand the foundations of neural networks and machine learning.

Abstract: Underwater object detection is of great significance for various applications in underwater scenes. However, class imbalance issue is still an unsolved bottleneck for current underwater ...

Released in April 2025, the book has sold over 2,000 copies and seeks to make coding approachable for children, especially as ...

Harvard's free programming classes teach you how to think, debug, and adapt in an AI-driven world where knowing code matters more than ever.

This weekly recap brings those stories together in one place. No overload, no noise. Read on to see what shaped the threat ...

President Trump said the U.S. Navy would build a new ‘Trump-class’ battleship, with construction of the first ship to begin almost immediately. Photo: Alex Brandon/Associated Press President Trump ...

Abstract: Human-Object Interaction (HOI) detection aims to infer interactions between humans and objects, and it is very important for scene analysis and understanding. The existing methods usually ...