Machine learning is a subfield of artificial intelligence that focuses on the development of algorithms and statistical models that enable computers to learn and make predictions or decisions without being explicitly programmed. It involves the use of data to train and improve the performance of these algorithms.
In machine learning, a computer system can analyze and recognize patterns in data, which allows it to make predictions, classify information, or automate tasks based on the patterns it has learned. Machine learning is used in various applications, such as image and speech recognition, recommendation systems, natural language processing, autonomous vehicles, and many other domains.
There are different types of machine learning approaches, including supervised learning (where models learn from labeled data), unsupervised learning (where models find patterns in unlabeled data), and reinforcement learning (where agents learn through interaction with an environment). Machine learning has become an integral part of modern technology and continues to drive advancements in various industries.