Gradient descent is an iterative optimization algorithm used to minimize the cost function in machine learning models. It works by starting with an initial set of parameters and adjusting them in the direction of the steepest descent, as indicated by...
PaaS, or Platform as a Service, is a cloud computing model that provides a complete development and deployment environment for building, testing, and managing applications. It abstracts away the complexities of underlying infrastructure, such as servers, storage, and networking, allowing...
Angular is a robust, open-source JavaScript framework developed by Google for building dynamic and scalable single-page web applications. It employs a component-based architecture, enabling developers to create modular, maintainable code with features like two-way data binding, dependency injection, and a...
Cardiopulmonary resuscitation (CPR) is an emergency procedure designed to manually maintain blood circulation and oxygenation in a person whose heart has stopped beating or who is not breathing. It involves rhythmic chest compressions to pump blood through the body, often...
Medical insurance, also known as health insurance, is a type of coverage that helps individuals and families manage the costs of healthcare services. It typically works by providing financial protection against high medical expenses through premiums, deductibles, copayments, and coinsurance....
Criminal law is a branch of the legal system that defines and governs offenses against society as a whole, rather than individuals. It encompasses the rules and statutes that prohibit harmful behaviors such as murder, theft, assault, and fraud, with...
Reading comprehension is the ability to process written text, understand its meaning, and interpret its implications. It involves several key skills, including identifying main ideas, supporting details, vocabulary in context, inferences, and author's purpose. This skill is essential for academic...
Art history is the scholarly exploration of visual arts across civilizations and eras, tracing the evolution of creative expression from prehistoric cave paintings in places like Lascaux to contemporary digital installations. It encompasses key movements such as the ancient Egyptian...
eBay is a global online marketplace that revolutionized e-commerce by connecting millions of buyers and sellers worldwide. Founded in 1995, it offers a vast array of products across categories like electronics, fashion, home goods, vehicles, and collectibles. Users can participate...
A podcast is a digital audio or video series, typically episodic, that you can download or stream online. It’s like a radio show on-demand, covering topics from true crime to tech, comedy, education, or storytelling. Podcasts are usually hosted by...