What Is Machine Learning | 4D Language

Machine learning is a field of study in artificial intelligence that focuses on the development of statistical algorithms and models that allow computer systems to perform tasks without explicit instructions, by learning from data and generalizing to unseen data. This field is a subclass of computer science and artificial intelligence, and has parts including online machine learning, supervised learning, unsupervised learning, and reinforcement learning. Machine learning is closely related to data mining and mathematical optimization, and has numerous applications. With the rise of deep learning, a subdiscipline of machine learning, neural networks have become a key tool in many machine learning applications, allowing for state-of-the-art performance in tasks such as image classification and speech recognition.