from numpy import exp, array, random, dot class NeuralNetwork(): def __init__(self): random.seed(1) self.synaptic_weights = 2 * random.random((3,1)) - 1 def __sigmoid(self, x): return 1 / (1 + exp(-x)) def __sigmoid_derivative(self, x): return x*(1-x…

Keras作者.谷歌大脑François Chollet最新撰写的深度学习Python教程实战书籍(2017年12月出版)介绍深入学习使用Python语言和强大Keras库,详实新颖.PDF高清中文版+英文版+源代码,这本书让你通过直观的解释和实例学习深度学习,不得不看. 下载地址:https://www.fageka.com/i/7Z3LFji1434…

内容简介 本书由Keras之父.现任Google人工智能研究员的弗朗索瓦•肖莱(François Chollet)执笔,详尽介绍了用Python和Keras进行深度学习的探索实践,涉及计算机视觉.自然语言处理.生成式模型等应用.书中包含30多个代码示例,步骤讲解详细透彻.由于本书立足于人工智能的可达性和大众化,读者无须具备机器学习相关背景知识即可展开阅读.在学习完本书后,读者将具备搭建自己的深度学习环境.建立图像识别模型.生成图像和文字等能力. 作者简介 [作者简介] 弗朗索瓦•肖莱(Franç…

转自:机器学习(Machine Learning)&深度学习(Deep Learning)资料 <Brief History of Machine Learning> 介绍:这是一篇介绍机器学习历史的文章,介绍很全面,从感知机.神经网络.决策树.SVM.Adaboost到随机森林.Deep Learning. <Deep Learning in Neural Networks: An Overview> 介绍:这是瑞士人工智能实验室Jurgen Schmidhuber写的最…

What's the most effective way to get started with deep learning?       29 Answers     Yoshua Bengio, My lab has been one of the three that started the deep learning approach, back in 2006, along with Hinton's... Answered Jan 20, 2016   Originally Ans…

<Brief History of Machine Learning> 介绍:这是一篇介绍机器学习历史的文章,介绍很全面,从感知机.神经网络.决策树.SVM.Adaboost到随机森林.Deep Learning. <Deep Learning in Neural Networks: An Overview> 介绍:这是瑞士人工智能实验室Jurgen Schmidhuber写的最新版本<神经网络与深度学习综述>本综述的特点是以时间排序,从1940年开始讲起,到60-80…

最近在学深度学习相关的东西,在网上搜集到了一些不错的资料,现在汇总一下: Free Online Books  by Yoshua Bengio, Ian Goodfellow and Aaron Courville Neural Networks and Deep Learning42 by Michael Nielsen Deep Learning27 by Microsoft Research Deep Learning Tutorial23 by LISA lab, University…

Frequently Asked Questions Congratulations to be part of the first class of the Deep Learning Specialization! This form is here to help you find the answers to the commonly asked questions. We will update it as we receive new questions that we think…

Deep Learning Libraries by Language Tweet         Python Theano is a python library for defining and evaluating mathematical expressions with numerical arrays. It makes it easy to write deep learning algorithms in python. On the top of the Theano man…

Hyperparameter optimization is a big part of deep learning. The reason is that neural networks are notoriously difficult to configure and there are a lot of parameters that need to be set. On top of that, individual models can be very slow to train.…