-
pytorch损失函数
…
-
pytorch权值初始化
…
-
高效获得知识
可靠的信息源; 搜索引擎; 业内专业人员的交流; 书本;视频:如何高效学习知识并持续进步?【李自然说 Vlog44】…
-
Logistic Regression
1. 回归 & logistic回归logistic回归:二值型输出分类器: 回归:用一条直线对一些数据点进行拟合的过程; logistic回归:根据现有数据对分类边界线建立回归公式,从而进行分类。 “回归”(最佳拟合)–> 寻找最佳拟合参数集(使用最优化算法); 2. 优缺点 优点:简单易实现,计算代价不高; 缺点:拟合能力不行(易欠拟合),分类精度可能不高; 适用数据类型:数值型 & 标称型数据; 3...…
-
LC-array1-easy-1,26,27
1. two sumGiven an array of integers, return indices of the two numbers such that they add up to a specific target.You may assume that each input would have exactly one solution, and you may not use the same element twice.Example:Given nums = [2, ...…
-
Screen常用命令
1. New a screenscreen -S sc12. Detach a screenctrl + a + dorscreen -d name3. Search the screen ids & reattach a screenscreen -lsscreen -r id4. Kill a screenkill -9 sc1_idscreen -wipe…
-
Vim基础
1.shell命令行进入vim模式set -o vi2.vim常用命令2.1 游标移动 Option name Markup nh,nj,nk,nl 游标上下左右移动n位 n<space> 游标向后移动n位 0,$ 移动到这一行最前面,最后面 gg 移动到文档的第1行 n...…
-
8招让你变得更风趣幽默
扩大知识面; 增加值得分享的经历; 专注正在做的事; 结识新的朋友; 保持开放的心态; 培养兴趣; 拥有独特的审美; 做自己。视频:【好葉】8招讓你變得更風趣幽默…
-
MarkDown 语法(On MacDown)
Markdown and MacDownMacDown:render Markdown contents real-time into HTML, and display them in a preview panel.MacDown support all the original Markdown syntaxes and it can do so much more. Various popular but non-standard syntaxes can be turned on...…
-
Jekyll 搭建 Github Pages 个人博客
Git commands to update online pages:git add --allgit commit -m "First Push"git push -u origin masterLocal repository sets & edits:1. Install jekyllbrew install rubygem install jekyll bundler2. Init the repository & start local web pages2.1...…