[null,null,["最后更新时间 (UTC):2023-07-25。"],[[["Machine learning (ML) focuses on training models to make predictions from data, powering technologies like maps and recommendations."],["Artificial intelligence (AI) encompasses a broader range of sophisticated tasks, with ML being a subfield within it."],["Google provides introductory resources for understanding ML concepts and problem-solving, along with a glossary for key terms."]]],[]]