阿里云
>
深度学习
>
深度学习 笔记
>
week 笔记 深度学习
>
weekai学习笔记深度学习
weekai学习笔记深度学习
DeepLearning.ai学习笔记(一)神经网络和深度学习--Week4深层神经网络
一、深层神经网络 深层神经网络的符号与浅层的不同,记录如下: 用\(L\)表示层数,该神经网络\(L=4\) \(n^{[l]}\)表示第\(l\)层的神经元的数量,例如\(n^{[1]}=n^{[2]}=5,n^{[3]}=3,n^{[4]}=1\) \(a^{[l]}\)表示第\(l\)层中的激活函数,\(a^{[l]}=g^{[l]}(z^{[l]})\) 二、前向和反向传...
DeepLearning.ai学习笔记(一)神经网络和深度学习--Week3浅层神经网络
介绍 DeepLearning课程总共五大章节,该系列笔记将按照课程安排进行记录。 另外第一章的前两周的课程在之前的Andrew Ng机器学习课程笔记(博客园)&Andrew Ng机器学习课程笔记(CSDN)系列笔记中都有提到,所以这里不再赘述。 另外本系列课程也设有Jupyter Notebook形式练手项目,具体的可跳转至Coursera深度学习(DeepLearning.ai)课程...
1
深度学习ai学习week相关内容
.
weekai学习神经网络深度学习
深度学习笔记ai学习相关内容
.
ai学习笔记神经网络深度学习
.
deeplearningai学习笔记深度学习
深度学习week笔记相关内容
.
week笔记神经网络深度学习
深度学习更多"ai学习"相关
.
ai学习神经网络深度学习
.
ai学习笔记深度学习
.
weekai学习深度学习
.
deeplearningai学习深度学习
深度学习更多"week"相关
.
weekai学习深度学习
.
week神经网络深度学习
.
week笔记深度学习
深度学习更多"笔记"相关
.
笔记神经网络深度学习
.
ai学习笔记深度学习
.
机器学习深度学习笔记
.
deeplearning笔记深度学习
.
简单入门深度学习笔记
.
par深度学习笔记
.
week笔记深度学习
.
part深度学习笔记
您可能感兴趣
.
机器学习深度学习
.
深度学习笔记
.
人工智能深度学习
.
nis深度学习
.
深度学习智能
.
深度学习神经网络
.
深度学习DING
.
深度学习网络
{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":4,"count":4}]},"card":[{"des":"阿里云机器学习平台PAI(Platform of Artificial Intelligence),为传统机器学习和深度学习提供了从数据处理、模型训练、服务部署到预测的一站式服务。","link1":"https://www.aliyun.com/product/bigdata/product/learn","link":"https://www.aliyun.com/product/bigdata/product/learn","icon":"https://img.alicdn.com/tfs/TB11s4dD7Y2gK0jSZFgXXc5OFXa-201-200.png","btn2":"产品文档","tip":"阿里云机器学习PAI火热开通中","btn1":"立即开通","link2":"https://help.aliyun.com/document_detail/69223.html","title":"机器学习PAI"}],"search":[{"txt":"最佳实践","link":"https://help.aliyun.com/document_detail/35357.html"},{"txt":"控制台","link":"https://pai.data.aliyun.com/console"},{"txt":"热门文档","link":"https://help.aliyun.com/document_detail/69223.html"},{"txt":"DataWorks数据管理工具","link":"https://data.aliyun.com/product/ide"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"icon":"","ifIcon":"img","link":"https://img.alicdn.com/tfs/TB1XY8hGYr1gK0jSZFDXXb9yVXa-1740-328.png","title":"机器学习PAI","des":"机器学习平台PAI是面向开发者和企业的机器学习/深度学习工程平台,提供包含数据标注、模型构建、模型训练、编译优化、推理部署在内的AI开发全链路服务,内置140+种优化算法,为用户提供低门槛、高性能的云原生AI工程化能力。","btn1":"立即开通","link1":"https://pai.console.aliyun.com/","btn3":"产品文档","link3":"https://help.aliyun.com/document_detail/69223.html","btn2":"产品控制台","link2":"https://pai.console.aliyun.com/","infoGroup":[{"infoName":"产品能力","infoContent":{"firstContentName":"智能化数据标注服务","firstContentLink":"https://help.aliyun.com/document_detail/311162.html","lastContentName":"可视化建模","lastContentLink":"https://www.aliyun.com/activity/bigdata/pai/studio"}},{"infoName":"产品能力","infoContent":{"firstContentName":"PAI-DSW 交互式建模","firstContentLink":"https://www.aliyun.com/activity/bigdata/pai/dsw","lastContentName":"PAI-DLC模型训练","lastContentLink":"https://www.aliyun.com/activity/bigdata/pai-dlc"}},{"infoName":"产品能力","infoContent":{"firstContentName":"PAI-EAS 弹性推理服务","firstContentLink":"https://www.aliyun.com/activity/bigdata/pai/eas","lastContentName":"通用推理加速器","lastContentLink":"https://www.aliyun.com/activity/bigdata/blade"}},{"infoName":"学习指南","infoContent":{"firstContentName":"PAI-DSW入门指南","firstContentLink":"https://developer.aliyun.com/ebook/415","lastContentName":"AI开源项目","lastContentLink":"https://www.aliyun.com/activity/bigdata/opensource_bigdata__ai"}}],"contentLink":"https://www.aliyun.com/product/bigdata/product/learn","iconImg":"https://img.alicdn.com/imgextra/i1/O1CN012VnBD41MysL7TvW0t_!!6000000001504-2-tps-56-56.png"}]}
{"$env":{"JSON":{}},"$page":{"env":"production"},"$context":{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":4,"count":4}]},"card":[{"des":"阿里云机器学习平台PAI(Platform of Artificial Intelligence),为传统机器学习和深度学习提供了从数据处理、模型训练、服务部署到预测的一站式服务。","link1":"https://www.aliyun.com/product/bigdata/product/learn","link":"https://www.aliyun.com/product/bigdata/product/learn","icon":"https://img.alicdn.com/tfs/TB11s4dD7Y2gK0jSZFgXXc5OFXa-201-200.png","btn2":"产品文档","tip":"阿里云机器学习PAI火热开通中","btn1":"立即开通","link2":"https://help.aliyun.com/document_detail/69223.html","title":"机器学习PAI"}],"search":[{"txt":"最佳实践","link":"https://help.aliyun.com/document_detail/35357.html"},{"txt":"控制台","link":"https://pai.data.aliyun.com/console"},{"txt":"热门文档","link":"https://help.aliyun.com/document_detail/69223.html"},{"txt":"DataWorks数据管理工具","link":"https://data.aliyun.com/product/ide"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"icon":"","ifIcon":"img","link":"https://img.alicdn.com/tfs/TB1XY8hGYr1gK0jSZFDXXb9yVXa-1740-328.png","title":"机器学习PAI","des":"机器学习平台PAI是面向开发者和企业的机器学习/深度学习工程平台,提供包含数据标注、模型构建、模型训练、编译优化、推理部署在内的AI开发全链路服务,内置140+种优化算法,为用户提供低门槛、高性能的云原生AI工程化能力。","btn1":"立即开通","link1":"https://pai.console.aliyun.com/","btn3":"产品文档","link3":"https://help.aliyun.com/document_detail/69223.html","btn2":"产品控制台","link2":"https://pai.console.aliyun.com/","infoGroup":[{"infoName":"产品能力","infoContent":{"firstContentName":"智能化数据标注服务","firstContentLink":"https://help.aliyun.com/document_detail/311162.html","lastContentName":"可视化建模","lastContentLink":"https://www.aliyun.com/activity/bigdata/pai/studio"}},{"infoName":"产品能力","infoContent":{"firstContentName":"PAI-DSW 交互式建模","firstContentLink":"https://www.aliyun.com/activity/bigdata/pai/dsw","lastContentName":"PAI-DLC模型训练","lastContentLink":"https://www.aliyun.com/activity/bigdata/pai-dlc"}},{"infoName":"产品能力","infoContent":{"firstContentName":"PAI-EAS 弹性推理服务","firstContentLink":"https://www.aliyun.com/activity/bigdata/pai/eas","lastContentName":"通用推理加速器","lastContentLink":"https://www.aliyun.com/activity/bigdata/blade"}},{"infoName":"学习指南","infoContent":{"firstContentName":"PAI-DSW入门指南","firstContentLink":"https://developer.aliyun.com/ebook/415","lastContentName":"AI开源项目","lastContentLink":"https://www.aliyun.com/activity/bigdata/opensource_bigdata__ai"}}],"contentLink":"https://www.aliyun.com/product/bigdata/product/learn","iconImg":"https://img.alicdn.com/imgextra/i1/O1CN012VnBD41MysL7TvW0t_!!6000000001504-2-tps-56-56.png"}]}}
机器学习PAI
机器学习平台PAI是面向开发者和企业的机器学习/深度学习工程平台,提供包含数据标注、模型构建、模型训练、编译优化、推理部署在内的AI开发全链路服务,内置140+种优化算法,为用户提供低门槛、高性能的云原生AI工程化能力。
立即开通
产品控制台
产品文档
产品能力
智能化数据标注服务
可视化建模
产品能力
PAI-DSW 交互式建模
PAI-DLC模型训练
产品能力
PAI-EAS 弹性推理服务
通用推理加速器
学习指南
PAI-DSW入门指南
AI开源项目
{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":4,"count":4}]},"card":[{"des":"阿里云机器学习平台PAI(Platform of Artificial Intelligence),为传统机器学习和深度学习提供了从数据处理、模型训练、服务部署到预测的一站式服务。","link1":"https://www.aliyun.com/product/bigdata/product/learn","link":"https://www.aliyun.com/product/bigdata/product/learn","icon":"https://img.alicdn.com/tfs/TB11s4dD7Y2gK0jSZFgXXc5OFXa-201-200.png","btn2":"产品文档","tip":"阿里云机器学习PAI火热开通中","btn1":"立即开通","link2":"https://help.aliyun.com/document_detail/69223.html","title":"机器学习PAI"}],"search":[{"txt":"最佳实践","link":"https://help.aliyun.com/document_detail/35357.html"},{"txt":"控制台","link":"https://pai.data.aliyun.com/console"},{"txt":"热门文档","link":"https://help.aliyun.com/document_detail/69223.html"},{"txt":"DataWorks数据管理工具","link":"https://data.aliyun.com/product/ide"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"icon":"","ifIcon":"img","link":"https://img.alicdn.com/tfs/TB1XY8hGYr1gK0jSZFDXXb9yVXa-1740-328.png","title":"机器学习PAI","des":"机器学习平台PAI是面向开发者和企业的机器学习/深度学习工程平台,提供包含数据标注、模型构建、模型训练、编译优化、推理部署在内的AI开发全链路服务,内置140+种优化算法,为用户提供低门槛、高性能的云原生AI工程化能力。","btn1":"立即开通","link1":"https://pai.console.aliyun.com/","btn3":"产品文档","link3":"https://help.aliyun.com/document_detail/69223.html","btn2":"产品控制台","link2":"https://pai.console.aliyun.com/","infoGroup":[{"infoName":"产品能力","infoContent":{"firstContentName":"智能化数据标注服务","firstContentLink":"https://help.aliyun.com/document_detail/311162.html","lastContentName":"可视化建模","lastContentLink":"https://www.aliyun.com/activity/bigdata/pai/studio"}},{"infoName":"产品能力","infoContent":{"firstContentName":"PAI-DSW 交互式建模","firstContentLink":"https://www.aliyun.com/activity/bigdata/pai/dsw","lastContentName":"PAI-DLC模型训练","lastContentLink":"https://www.aliyun.com/activity/bigdata/pai-dlc"}},{"infoName":"产品能力","infoContent":{"firstContentName":"PAI-EAS 弹性推理服务","firstContentLink":"https://www.aliyun.com/activity/bigdata/pai/eas","lastContentName":"通用推理加速器","lastContentLink":"https://www.aliyun.com/activity/bigdata/blade"}},{"infoName":"学习指南","infoContent":{"firstContentName":"PAI-DSW入门指南","firstContentLink":"https://developer.aliyun.com/ebook/415","lastContentName":"AI开源项目","lastContentLink":"https://www.aliyun.com/activity/bigdata/opensource_bigdata__ai"}}],"contentLink":"https://www.aliyun.com/product/bigdata/product/learn","iconImg":"https://img.alicdn.com/imgextra/i1/O1CN012VnBD41MysL7TvW0t_!!6000000001504-2-tps-56-56.png"}]}
{"$env":{"JSON":{}},"$page":{"env":"production"},"$context":{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":4,"count":4}]},"card":[{"des":"阿里云机器学习平台PAI(Platform of Artificial Intelligence),为传统机器学习和深度学习提供了从数据处理、模型训练、服务部署到预测的一站式服务。","link1":"https://www.aliyun.com/product/bigdata/product/learn","link":"https://www.aliyun.com/product/bigdata/product/learn","icon":"https://img.alicdn.com/tfs/TB11s4dD7Y2gK0jSZFgXXc5OFXa-201-200.png","btn2":"产品文档","tip":"阿里云机器学习PAI火热开通中","btn1":"立即开通","link2":"https://help.aliyun.com/document_detail/69223.html","title":"机器学习PAI"}],"search":[{"txt":"最佳实践","link":"https://help.aliyun.com/document_detail/35357.html"},{"txt":"控制台","link":"https://pai.data.aliyun.com/console"},{"txt":"热门文档","link":"https://help.aliyun.com/document_detail/69223.html"},{"txt":"DataWorks数据管理工具","link":"https://data.aliyun.com/product/ide"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"icon":"","ifIcon":"img","link":"https://img.alicdn.com/tfs/TB1XY8hGYr1gK0jSZFDXXb9yVXa-1740-328.png","title":"机器学习PAI","des":"机器学习平台PAI是面向开发者和企业的机器学习/深度学习工程平台,提供包含数据标注、模型构建、模型训练、编译优化、推理部署在内的AI开发全链路服务,内置140+种优化算法,为用户提供低门槛、高性能的云原生AI工程化能力。","btn1":"立即开通","link1":"https://pai.console.aliyun.com/","btn3":"产品文档","link3":"https://help.aliyun.com/document_detail/69223.html","btn2":"产品控制台","link2":"https://pai.console.aliyun.com/","infoGroup":[{"infoName":"产品能力","infoContent":{"firstContentName":"智能化数据标注服务","firstContentLink":"https://help.aliyun.com/document_detail/311162.html","lastContentName":"可视化建模","lastContentLink":"https://www.aliyun.com/activity/bigdata/pai/studio"}},{"infoName":"产品能力","infoContent":{"firstContentName":"PAI-DSW 交互式建模","firstContentLink":"https://www.aliyun.com/activity/bigdata/pai/dsw","lastContentName":"PAI-DLC模型训练","lastContentLink":"https://www.aliyun.com/activity/bigdata/pai-dlc"}},{"infoName":"产品能力","infoContent":{"firstContentName":"PAI-EAS 弹性推理服务","firstContentLink":"https://www.aliyun.com/activity/bigdata/pai/eas","lastContentName":"通用推理加速器","lastContentLink":"https://www.aliyun.com/activity/bigdata/blade"}},{"infoName":"学习指南","infoContent":{"firstContentName":"PAI-DSW入门指南","firstContentLink":"https://developer.aliyun.com/ebook/415","lastContentName":"AI开源项目","lastContentLink":"https://www.aliyun.com/activity/bigdata/opensource_bigdata__ai"}}],"contentLink":"https://www.aliyun.com/product/bigdata/product/learn","iconImg":"https://img.alicdn.com/imgextra/i1/O1CN012VnBD41MysL7TvW0t_!!6000000001504-2-tps-56-56.png"}]}}
机器学习PAI
机器学习平台PAI是面向开发者和企业的机器学习/深度学习工程平台,提供包含数据标注、模型构建、模型训练、编译优化、推理部署在内的AI开发全链路服务,内置140+种优化算法,为用户提供低门槛、高性能的云原生AI工程化能力。
立即开通
产品控制台
产品文档
产品能力
智能化数据标注服务
可视化建模
产品能力
PAI-DSW 交互式建模
PAI-DLC模型训练
产品能力
PAI-EAS 弹性推理服务
通用推理加速器
学习指南
PAI-DSW入门指南
AI开源项目