这列出了您已训练的所有自定义分类器。
'use strict'; let watson = require('watson-developer-cloud'); var visualRecognition = watson.visual_recognition({ version: 'v3', api_key: process.env['API_KEY'], version_date:'2016-05-19' }); let url = "https://upload.wikimedia.org/wikipedia/commons/1/1c/Chris_Evans_filming_Captain_America_in_DC_cropped.jpg" visualRecognition.classify({url: url}, function(error, results) { console.log(JSON.stringify(results,null,2)); });