人工智能是怎么学会认出小猫的？
How does AI learn to recognize a cat?
它看了成千上万张标好『这是猫』的照片，反复调整内部参数，直到能从新图片里找出猫的特征，就像小朋友看多了就认识了。
It looks at thousands of photos labeled 'this is a cat' and keeps adjusting its internal settings until it can spot cat features in new pictures—much like a child learning by seeing many examples.
来源 · Source
出处备注：著录含书名，但缺版次 / 出版社 / 年份中的一部分，需编辑补全后才能做独立比对。
LeCun, Y., Bengio, Y. 与 Hinton, G. E. (2015). 《深度学习》. Nature, 521(7553), 436-444.
LeCun, Y., Bengio, Y., & Hinton, G. E. (2015). Deep learning. Nature, 521(7553), 436-444.