sigmoid怎么读/sigmoid的发音
sigmoid的音标：英['sɪgmɔɪd] 美['sɪgmɔɪd]
英： 美：
sigmoid是什么意思
a. S字形的, 乙状结肠的, C字形的
n. 乙状结肠
a. curved in two directions (like the letter S)
a. of or relating to the sigmoid flexure in the large intestine
sigmoid的用法和双语例句
1. The sigmoid function is commonly used in binary classification tasks.
Sigmoid函数常用于二分类任务。
2. The output of the sigmoid activation function is always between 0 and 1.
Sigmoid激活函数的输出值始终在0和1之间。
3. In logistic regression, the sigmoid function maps predictions to probabilities.
在逻辑回归中，Sigmoid函数将预测结果映射为概率。
4. The neural network applies a sigmoid function to each neuron’s output.
神经网络对每个神经元的输出应用Sigmoid函数。
5. The curve of the sigmoid function is S-shaped, which helps model growth processes.
Sigmoid函数的曲线呈S形，有助于模拟增长过程。
6. Sigmoid functions are prone to gradient vanishing in deep networks.
Sigmoid函数在深度网络中容易出现梯度消失。
7. The sigmoid function is defined as σ(x) = 1 / (1 + e^(-x)).
Sigmoid函数定义为σ(x) = 1 / (1 + e^(-x))。
8. The sigmoid colon is an S-shaped part of the large intestine.
乙状结肠是大肠的S形部分。
9. Researchers compared the performance of sigmoid and ReLU activation functions.
研究人员比较了Sigmoid和ReLU激活函数的性能。
10. The sigmoid function smooths the output, making it suitable for probability estimation.
Sigmoid函数平滑输出，使其适合概率估计。