deep

Comments from Xinwei: 本文是从deeplearning网站上翻译的另一篇综述，主要简述了一些论文、算法已经工具箱。 深度学习是ML研究中的一个新的领域，它被引入到ML中使ML更接近于其原始的目标：AI。查看 a brief introduction to Machine Learning for AI 和 an introduction to Deep Learning algorithms . 深度学习是关于学习多个表示和抽象层次，这些层次帮助解释数据，例如图像，声音和文本。对于更多的关于深度学习算法的知识，查看： The monograph or review paper Learning Deep Architectures for AI (Foundations & Trends in Machine Learning, 2009). The ICML 2009 Workshop on Learning Feature Hierarchies webpage has a list of references . The LISA public wiki has a reading list and a bibliography . Geoff Hinton has readings from last year’s NIPS tutorial .

#include<stdio.h> #include<stdlib.h> #include<math.h> #include<string.h> int main(void) { int n; printf("请输入需要输入的整数的数量："); scanf("%d", &n); // 确定深度 int count = 0, deep = 0; while(count < n) { deep++; count += pow(2.0, (deep - 1)); } // 创建数组 int **tree; tree = (int **)malloc((deep + 1) * sizeof(int *)); for (int i = 0; i < deep + 1; i++) { tree[i] = (int *)malloc((deep + 1) * sizeof(int)); memset(tree[i], 0, (deep + 1) * sizeof(int)); } // 将输入的值让完全二叉树的规则输入数组 count = 0; for(int temp_deep = 1; temp_deep <= deep; temp_deep++) { for(int i = 1; i <= pow(2.0, temp_deep - 1); i++) { scanf("%d", &tree

原文 LCA+桶+树上差分 1. 第一步 首先可以初步判断这个题肯定要计算 LCA ，方法有 倍增 / Tarjan-DFS ，我们就写个简单的倍增吧，使用 链式前向星 存储边。 选择1号结点开始dfs，别的结点也可以 dfs过程中计算 fa[][] 数组（ fa[x][i] 表示 x x 结点的 2 i 2i 代祖先是谁）和deep[]数组（ deep[x] 表示结点 x x 在树中的深度） #include<bits/stdc++.h> using namespace std; const int SIZE=300000; int n, m, tot, h[SIZE], deep[SIZE], fa[SIZE][20], w[SIZE]; //w[i]表示i结点出现观察员的时间 struct edge { int to, next; }E[SIZE*2], e1[SIZE*2], e2[SIZE*2]; //边集数组e1，e2留待备用 void add(int x, int y) //加边函数 { E[++tot].to=y; E[tot].next=h[x]; h[x]=tot; } void dfs1(int x) //dfs的过程中完成“建树”，预处理fa[][]数组, 计算deep[]数组 { for(int i=1; (1<<i)<=deep[x]; i++) fa

1.样式加scoped属性的作用： <style> 标签添加了 scoped 属性，只作用于当前组件中的元素， 2.如何更改第三方组件的样式：用/deep/ 使用深度作用选择器 /deep/ ，使用方式：将 /deep/ + space空格 添加在第三方样式类的前面。如果是使用less语法的话，直接在第三方样式的最外一层添加一遍/deep/就可以了 例子： html: <div class="pop_choose_price"> <van-collapse v-model="activeName" accordion> <van-collapse-item title="姓名分析 ￥588.00" name="1" class="gray" :class="{ current: activeName === '1' }">根据生辰八字，分析五行喜忌强弱、命格特点分析出阻碍运势的关键因素。</van-collapse-item> </van-collapse> </div> css: .pop_choose_price { height: 300px; overflow-y: auto; /deep/ .van-cell__title { color: #e35c57; padding-left: 20px; } /deep/ .van-collapse-item__content

Party A company has n employees numbered from 1 to n . Each employee either has no immediate manager or exactly one immediate manager, who is another employee with a different number. An employee A is said to be the superior of another employee B if at least one of the following is true: Employee A is the immediate manager of employee B Employee B has an immediate manager employee C such that employee A is the superior of employee C . The company will not have a managerial cycle. That is, there will not exist an employee who is the superior of his/her own immediate manager. Today the company

比如你使用了别人的组件或者自己开发一个组件，有时候你修改一处就可能影响到别的地方，这个时候要么你不用别人的组件，自己重新封装一个，但很多时候是不太现实的，所以就需要有一个方法或者方式，既不影响到别的地方，又能修改子组件在当前的样式。 那么我们就需要 /deep/ ，使用方式也很简单： <style scoped> /deep/ .title{ color: #ff0; } </style> 　　 来源： https://www.cnblogs.com/gqx-html/p/11812276.html

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have a ValueError: 'object too deep for desired array' in a Python program. I have this error while using numpy.digitize. I think it's how I use Pandas DataFrames: To keep it simple (because this is done through an external library), I have a list in my program but the library needs a DataFrame so I do something like this: ts = range(1000) df = pandas.DataFrame(ts) res = numpy.digitize(df.values, bins) But then it seems like df.values is an array of lists instead of an array of floats. I mean: array([[ 0], [ 1], [ 2], ..., [997], [998],

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Generally speaking, what is the correct way to deep copy Qt containers? I'm not worried about deep copying the containers recursively, although addressing such would be helpful. 回答1: Despite what everyone will tell you - that you don't deep copy Qt containers - there are situations in which you simply need to perform an actual deep copy instead of just a shallow one. To do that, use detach() : container1 = container2; container1.detach(); 文章来源: How to deep copy QMap and other Qt containers

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Can you offer a concise explanation of the differences between Deep Learning and Traditional Machine Learning that utilize neural networks? How many levels are need to make a neural network "deep"? Is this all just marketing hype? 回答1: I beg to differ with @Frank Puffer's answer. I don't understand what he meant by performing an unsupervised learning procedure on the hidden layers etc. Deep Learning refers to Neural Network models with generally more than 2 or 3 hidden layers. Most DL models have 10 to 100 or more layers. The recent

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have the following defined in my manifest: <manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.app.package"> ... <activity android:name="app.myActivity" android:label="@string/app_name" android:screenOrientation="portrait"> <intent-filter> <action android:name="android.intent.action.VIEW" /> <category android:name="android.intent.category.DEFAULT" /> <category android:name="android.intent.category.BROWSABLE" /> <data android:host="www.example.com" android:pathPrefix="/gizmos" android:scheme="http" /> <!-- note