neural networkpredictionregressionThe article examines the practical implementation of Artificial Intelligence technologies, Machine Learning and Deep Learning technologies. Methods of construction and prediction of neural networks are considered using special libraries of Python language. Linear regression and ...
How Does AI Work? Create a Neural Network from Scratch:Explains how to build a basic neural network using Python, to predict house prices, while covering core concepts like gradient descent, backpropagation, and more. Text mining in Python - case-study with...
NetworkX is aPythonpackage for the creation, manipulation, and study of the structure, dynamics, and functions of complex networks. It provides: tools for the study of the structure and dynamics of social, biological, and infrastructure networks; a standard programming interface and graph implementati...
Neural Networks and Deep Learning(week4)Building your Deep Neural Network: Step by Step,程序员大本营,技术文章内容聚合第一站。
Building your Deep Neural Network: Step by Step 作业简介 本次作业是要构建深度神经网络,通过本次作业: 能够使用Relu激活函数来改善你的模型 创建深度的神经网络(超过一个隐藏层) 实现易于使用的网络类 工具包 引入本次作业需要的工具包: importnumpy as npimporth5pyimportmatplotlib.pyplot as pltfromtestCases...
Welcome to your week 4 assignment (part 1 of 2)! You have previously trained a 2-layer Neural Network (with a single hidden layer). This week, you will build a deep neural network, with as many layers as you want! In this notebook, you will implement all the functions required to ...
You have previously trained a 2-layer Neural Network (with a single hidden layer). This week, you will build a deep neural network, with as many layers as you want! In this notebook, you will implement all the functions required to build a deep neural network. In the next assignment, ...
Implement the calculations needed for one time-step of the RNN. Implement a loop over TxTx time-steps in order to process all the inputs, one at a time. 1|31.1 - RNN cellA recurrent neural network can be seen as the repeated use of a single cell. You are first going to implement ...
Implement a loop over \(T_x\) time-steps in order to process all the inputs, one at a time. 1.1 - RNN cell A recurrent neural network can be seen as the repeated use of a single cell. You are first going to implement the computations for a single time-step. The following figure...
吴恩达深度学习练习 第五课第一周 Building a Recurrent Neural Network 基于nump 吴恩达deeplearning作业,花了大半天时间完成了手推反向和找bug,不得不说这个反向是真的恶心,特别要注意维数的变化。DeepLearning学习又前进一大步。这次作业要求:构建具有单隐藏层的二分