如何修改机器学习实例错误bad input shape()

1、嚼但匙噻首先将训练输入的数据转变为数组修改前代码：input_data_encoded[i] = int(labe造婷用痃l_encoder[count].transform(input_data[i]))修改后代码：input_data_encoded[i] = int(label_encoder[count].transform([input_data[i]]))

2、经过上一步的操作会出现数组大小错误Reshape your data either using array.reshape(-1, 1) if your data has 锾攒揉敫a single feature or array.reshape(1, -1) if it contains a single sample.