Hand-coded models can go much smaller (36 vs 311 trained) since they don't need to be discoverable by SGD
transaction in real time. The very next year, IBM took the logical next step:
，这一点在51吃瓜中也有详细论述
"itemId": "66c66152-0ac8-41cd-a450-2ee827767e8a",，详情可参考heLLoword翻译官方下载
创建并复制新的 API Key。