999 search results for "shiny"

Deploying Your Very Own Shiny Server

December 8, 2015
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Deploying Your Very Own Shiny Server

Nicole has been having a lot of fun the last few days creating her own Shiny apps. We work in the same space, and let’s just say her enthusiasm is very contagious. While

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Build Online Image Classification Service with Shiny and MXNetR

Build Online Image Classification Service with Shiny and MXNetR

Early this week, Google announced its Cloud Vision API, which can detect the content of an image. With the power of R and MXNet, you can try something very similar on your own laptop: an image classification shiny app. Thanks to the powerful shiny framework, it is implemented with no more than 150 lines of R code. Installing mxnet...

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Using Apache SparkR to Power Shiny Applications: Part I

December 8, 2015
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Using Apache SparkR to Power Shiny Applications: Part I

This post was first published on SparkIQ Labs’ blog and re-posted on my personal blog. Introduction The objective of this blog post is demonstrate how to use Apache SparkR to power Shiny applications. I have been curious about what the use cases for a “Shiny-SparkR” application would be and how to develop and deploy such an app.

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Building Shiny apps – an interactive tutorial

December 7, 2015
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Building Shiny apps – an interactive tutorial

This tutorial was originally developed for the STAT545 course at UBC, but I decided to publish it shortly afterwards so that more people can benefit from it Shiny is a package from RStudio that can be used to build interactive web pages with R. While that may sound scary because of the words “web pages”, it’s geared...

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Building Shiny apps – an interactive tutorial

December 7, 2015
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Building Shiny apps – an interactive tutorial

This tutorial was originally developed for the STAT545 course at UBC, but I decided to publish it shortly afterwards so that more people can benefit from it. This version also contains new sections the original lecture didn’t have. Shiny is a package from RStudio that can be used to build interactive web pages with R. While that...

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My Second (R) Shiny App: Sampling Distributions & CLT

December 7, 2015
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My Second (R) Shiny App: Sampling Distributions & CLT

I was so excited about my initial foray into Shiny development using jennybc‘s amazing googlesheets package that I stayed up half the night last night (again) working on my second Shiny app:

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My First (R) Shiny App: An Annotated Tutorial

December 5, 2015
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My First (R) Shiny App: An Annotated Tutorial

I’ve been meaning to learn Shiny for 2 years now… and thanks to a fortuitous email from @ImADataGuy this morning and a burst of wild coding energy about 5 hours ago, I

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Installing RStudio Shiny Server on AWS

December 1, 2015
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Installing RStudio Shiny Server on AWS

In this beginner’s level tutorial, you’ll learn how to install Shiny Server on an AWS cloud instance, and how to configure the firewall. It will take just a few minutes! Why? Playing around with Shiny is simple enough: all you need is is the R package called shiny, which you can get directly from CRAN. Making your The post

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Sixer – R package cricketr’s new Shiny avatar

November 29, 2015
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Sixer – R package cricketr’s new Shiny avatar

In this post I create a Shiny App, Sixer, based on my R package cricketr. I had developed the R package cricketr, a few months back for analyzing the performances of batsman and bowlers in all formats of the game (Test, ODI and Twenty 20). This package uses the statistics info available in ESPN Cricinfo

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Setting up an AWS instance for R, RStudio, OpenCPU, or Shiny Server

November 23, 2015
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Setting up an AWS instance for R, RStudio, OpenCPU, or Shiny Server

While most web-developers have worked with Amazon AWS, Microsoft Azure, or similar platforms before, this is still not the case for many R number crunchers. Especially researchers at academic institutions have less exposure to these commercial offerings. Time to change that! In this post, we explain how to set up an Ubuntu server instance on AWS, The post

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