Artificial Intelligence

Artificial Intelligence is the branch of computer science dedicated to building systems that can perform tasks requiring human-like cognition—perception, reasoning, learning, and decision-making. Core fields include machine learning, where models infer patterns from data; computer vision, which interprets images and video; natural language processing, enabling machines to read and write; and planning and robotics, turning intelligence into action. AI methods range from rule-based expert systems to deep neural networks with billions of parameters. Modern applications power voice assistants, self-driving cars, medical diagnostics, fraud detection, and Retrieval-Augmented Generation (RAG) chatbots that ground answers in real-time data. Key challenges—bias, explainability, data privacy, and energy use—are addressed through fairness audits, interpretable models, differential privacy, and efficient hardware. By transforming raw data into predictive insight and autonomous action, Artificial Intelligence is reshaping every industry.