video
Taking R to the Limit: Parallelization
Video, slides and code of the talk “Taking R to the Limit: Parallelization” by Ryan Rosario at the Los Angeles area R Users Group in July 2010 as follows. Slides: R code: here. Video: If you have a question to … Continue reading →
Seamless R and C++ integration
Video of the talk “Seamless R and C++ integration” by Dirk Eddelbuettel at the Los Angeles area R Users Group in March 2010 (to see the video in a larger size, click inside the video but outside the play button):
Web applications with R
Video of the talk “Web applications with R” by Jeroen Ooms at the Los Angeles area R Users Group in January 2010:
Local R User Group Panel from useR! 2010 (Video)
As I mentioned last week, I will be hosting videos of several of the keynote speakers from this year’s useR! 2010 conference at the video Rchive. As it happens, the first video I was able to upload was the panel discussion we held on starting local R user groups. I ... [Read more...]
userR! 2010 Videos to be Hosted at Rchive
Today, I am packing up the car and heading south to my old home, Washington, DC, for the useR! 2010 conference, which is being held at the National Institute of Standards and Technology. Incidentally, where I was an intern in the Information Technology Lab during college.
If you are not able ... [Read more...]
Lots of new Videos in Rchive
I have just uploaded a bunch of new videos the Rchive (yea, that’s what I am calling it now).
Most of the videos are from the April NYC meetup, which include the following talks:
Pankaj Chopra—using R and Bioconductor (http://www.bioconductor.org/) for biomarker detection in cancer
... [Read more...]
Jeroen Ooms’s ggplot2 web interface – a new version released (V0.2)
Good news.
Jeroen Ooms released a new version of his (amazing) online ggplot2 web interface:
yeroon.net/ggplot2 is a web interface for Hadley Wickham’s R package ggplot2. It is used as a tool for rapid prototyping, exploratory graphical analysis and education of statistics and R. The interface is ... [Read more...]
Seamless R Extensions using Rcpp and RInside
I just added a new video to the R repository, and this one comes from the Los Angeles R Meetup. The folks in LA were fortunate enough to have Dirk Eddelbuettel—renowned R expert and StackOverflow super-user—discuss his joint work with Romain François for interfacing C++ and R ... [Read more...]
Learning R by video
For those people who prefer to be shown how to do something rather than read the instructions, there are some videos on using R available online. Here are the ones I know about. Please add links to other similar resources in the comments. R videos Learn R Toolkit What is ... [Read more...]
Introducing R on video
Darren Wraith pointed out to me this site proposing a whole series of videos introducing to R. (Unfortunately in a Windows environment.) This can be handy when facing students with no R background… Filed under: R, Statistics, University life Tagged: course, video [Read more...]
Spatial Analytics in R Video
The video from John Myles White’s outstanding introductory talk on spatial analysis with R to the NYC R Statistical Meetup is now available in the R video repository, and is also embedded after the jump.
I would like to thank John for this fantastic talk, and for those interested ... [Read more...]
Eight R Video Tutorials on VCASMO
Download "Getting Started with the Social Media Analytics Research Toolkit" (pdf, 1.25 megabytes) Download the Social Media Analytics Research Toolkit Thanks to Drew Conway (@drewconway), a PhD student at New York University, there are now eight excell... [Read more...]
Web Development with R – an HD video tutorial of Jeroen Ooms talk
Here is a HD version of a video tutorial on web development with R, a lecture that was given by Jeroen Ooms (the guy who made A web application for R’s ggplot2). This talk was given at the Bay Area UseR Group meeting on R-Powered Web Apps.
You can ... [Read more...]
Visualizing Data with R and ggplot2 (video w/ slides)
On December 3, 2009 I presented a brief talk at the NYC R meetup on how to create data visualizations with R using the immensely powerful ggplot2 package. The talk is very light on motivation but heavy on examples, so it may be more useful to those with some R and/or ... [Read more...]
Struggling with apply() in R
It’s common knowledge that I struggle wrapping my head around the apply functions in R. That is illustrated very clearly in the following discussion on Stack Overflow:
Dirk’s comment is actually spot on. I’ve asked the same damn question at least 4-5 times. Only I didn’t ... [Read more...]
Advanced SNA with R, via Harvard Political Nets Conference
End of semester madness has begun, so posting will likely be light this week. To keep you busy, David Lazer recently posted the five video series of the Goudreau-Hunter tutorial on social network analysis using R from the 2009 Harvard Political Networks Conference.
Each video run about 60 minutes, so these will ... [Read more...]
What’s Happening, Man?
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There is quite a bit of activity on the AlgoCompSynth front. As you may know, I’m a SUSE Studio subscriber, and I’m building openSUSE 11.1-based appliances there. One of ... [Read more...]
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