Machine Leaning基础术语

监督式学习 非监督式学习

标签

特征

样本 有标签样本 无标签样本

模型

• 回归模型（预测连续值）
• 分类模型（预测离散值）

推断

训练

收敛

• Flattening: The process of converting a 2d image into 1d vector
• ReLU: An activation function that allows a model to solve nonlinear problems
• Softmax: A function that provides probabilities for each possible output class
• Classification: A machine learning model used for distinguishing among two or more output categories

CNNs: Convolutional neural network. Maxpooling