these different approaches as being like a new way of educating humans. For instance, suppose two groups of art students were being taught how to paint. The first group was given a book with pictures of paintings, each one labeled with captions like “sunrise,” “portrait,” or “abstract.” That’s how traditional AI models were learning from labeled data. It was a structured and precise method—like telling the art students exactly what each picture represented—but it also limited what machines could infer. They could only recall what had been labeled. The students in this first group would
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