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A mobile visual clothing search system is presented whereby a smart phone user can either choose a social networking image or capture a new photo of a person wearing clothing of interest and search for similar clothing in a large cloud-based ecommerce database. The phone’s GPS location is used to re-rank results by retail store location, to inform the user of local stores where similar clothing items can be tried on.
In ICMEW, 2013

讲座

Example Talk
Jun 1, 2030 1:00 PM

随机数 随机数检验 安装依赖库 sudo apt-get update && sudo apt-get install -y libgsl-dev libdieharder-dev 安装并加载 RDieHarder 包 if( ! "RDieHarder" %in% list.files(.libPaths()) ) install.packages('RDieHarder') ## Installing package into '/home/travis/R/Library' ## (as 'lib' is unspecified) library(RDieHarder) # 加载 RDieHarder [@R-RDieHarder] 由 Dirk Eddelbuettel 开发,将 Robert G. Brown 的工作介绍给 R 用户 if( ! "purrr" %in% list.files(.libPaths()) ) install.packages('purrr') library(purrr) dieharderGenerators() %>% head ## names id ## 1 borosh13 0 ## 2 cmrg 1 ## 3 coveyou 2 ## 4 fishman18 3 ## 5 fishman20 4 ## 6 fishman2x 5 dieharderTests() %>% head ## names id ## 1 diehard_birthdays 0 ## 2 diehard_operm5 1 ## 3 diehard_rank_32x32 2 ## 4 diehard_rank_6x8 3 ## 5 diehard_bitstream 4 ## 6 diehard_opso 5 set.

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引言 网络可视化与 R 语言 网站终于测试完了,新建一个 PR 用于此篇博文,预览在哪里,预览在这里!! 开发者贡献关系网络 安装 R 包 if( ! "geomnet" %in% list.files(.libPaths()) ) install.packages("geomnet") 加载绘图的 R 包 library(magrittr) library(scales) library(ggplot2) library(geomnet) 数据获取和描述 下载数据 pdb <- tools::CRAN_package_db() 查看数据集 pdb 的大小 dim(pdb) #> [1] 13505 65 每个 R 包都有一个 DESCRIPTION 文件,顾名思义,即描述说明 R 包内容的文件,举例如 tools packageDescription('tools') #> Package: tools #> Version: 3.5.1 #> Priority: base #> Title: Tools for Package Development #> Author: R Core Team #> Maintainer: R Core Team <R-core@r-project.

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R Markdown Markdown1 R Markdown2 Pandoc’s Markdown3 You can embed an R code chunk like this: summary(cars) ## speed dist ## Min. : 4.0 Min. : 2 ## 1st Qu.:12.0 1st Qu.: 26 ## Median :15.0 Median : 36 ## Mean :15.4 Mean : 43 ## 3rd Qu.:19.0 3rd Qu.: 56 ## Max. :25.0 Max. :120 fit <- lm(dist ~ speed, data = cars) fit ## ## Call: ## lm(formula = dist ~ speed, data = cars) ## ## Coefficients: ## (Intercept) speed ## -17.

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项目

Deep Learning

Lorem ipsum dolor sit amet, consectetur adipiscing elit.

External Project

An example of linking directly to an external project website using external_link.

教学

2015年9月入学伊始,数学系主任找到我来带学弟学妹编程,可能是本小子当初的课设报告给系主任留下了深刻印象,这不,一干就是一年半。分别担任如下课程的上机指导、答疑。其实就是调程序,都懂的,哈!

课程 授课老师 助教 软件
最优化理论 付云姗 黄湘云 Matlab
运筹学 付云姗 黄湘云 Lingo
数学建模 张磊 黄湘云 Matlab
数值分析 刘兰冬 黄湘云 Matlab
数值代数 刘兰冬 黄湘云 Matlab

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