What role does 'machine learning' play in artificial intelligence?

Machine learning plays a crucial role in artificial intelligence by developing algorithms that enable computers to learn from and make predictions or decisions based on data. This approach involves creating models that can identify patterns within vast amounts of information, enabling systems to improve their performance over time without being explicitly programmed for every task. For instance, a machine learning algorithm can analyze data from past sales to predict future trends, improving business decision-making.

This learning process allows AI systems to adapt to new inputs effectively and helps in various applications such as natural language processing, image recognition, and recommendation systems. Machine learning serves as a foundational element of AI, making it possible for machines to perform sophisticated tasks that require understanding and interpretation of complex datasets.