432 search results for "shiny"

Review: Kölner R Meeting 12 April 2013

April 23, 2013
By
Review: Kölner R Meeting 12 April 2013

Our 5th Cologne R user group meeting was the best attended meeting so far, with 20 members finding their way to the Institute of Sociology for two talks by Diego de Castillo on shiny and Stephan Holtmeier on cluster analysis, followed by beer and schnitzel at the Lux, a gastropub nearby.ShinyDiego gave an overview of...

Read more »

Presentations of the third Milano R net meeting

April 19, 2013
By

Welcome presentation Nicola Sturaro, Consultant at Quantide (download PDF, 0.5 MB) Machine learning A case of digit recognition based on a shallow neural network implemented in R. Michele Vitali, Statistical consultant (download PDF, 0.2 MB) Chess betting odds How to develop … Continue reading →

Read more »

MLB Pitcher Values

April 18, 2013
By
MLB Pitcher Values

Not the start Blue Jays fans were looking for. With a 6-9 record at the time of publication they already trail Boston (led by reviled ex-BJ manager, John Farrell) by 4.5 games. The batting has been particularly anemic but the pitching – particularly the starting rotation – has also been a concern I have whipped

Read more »

Bioconductor looking for Google Summer of Code Applicants

April 17, 2013
By
Bioconductor looking for Google Summer of Code Applicants

Aannounced: the 177 mentoring organizations accepted for 2013′s Google Summer of Code program. We’re proud that Bioconductor is one the organizations chosen. Google Summer of Code is a global program that offers students stipends (USD$5000) to write code for open source projects. We’ve proposed three ideas. Students may also propose their own ideas. Project 1: ExperimentHub AnnotationHub and its supporting packages are primed to support such a project. AnnotationHub provides infrastructure...

Read more »

Interview with a forced convert from Matlab to R

April 17, 2013
By
Interview with a forced convert from Matlab to R

Here is an interview with Ron Hochreiter, Assistant Professor at WU Vienna University Economics and Business. In 25 words or less tell us what you do (using German words is cheating). I consider myself as a data scientist (teaching and research) with roots in Mathematical Programming, i.e. Optimization under Uncertainty (Stochastic Programming). You were an The post Interview...

Read more »

Mapping the GDELT data (and some Russian protests, too)

April 15, 2013
By
Mapping the GDELT data (and some Russian protests, too)

(This article was first published on Quantifying Memory, and kindly contributed to R-bloggers) In this post I show how to select relevant bits of the GDELT data in R and present some introductory ideas about how to visualise it as a network map. I've included all the code used to generate the illustrations. Because of this, if you here...

Read more »

Mathematical abstraction and the robustness to assumptions

April 12, 2013
By
Mathematical abstraction and the robustness to assumptions

I’ve been showing my new favourite toys to just about anyone foolish enough to actually engage me in conversation. I described how my shiny new set of non-transitive dice work here, complete with a map showing all the relevant probabilities. All was neat and tidy and wonderful until fellow ecologist, Aaron Ball, tried to burst

Read more »

Are knuckleballers more volatile?

April 10, 2013
By
Are knuckleballers more volatile?

For years, the Blue Jays have been also-rans in the AL East but splashed out this season turning prospects into established stars in the hope of reaching the World Series Seven games in and the 2-5 start has the perennial doubts resurfacing, particularly as none of the much-vaunted starters has yet to pitch a seventh

Read more »

Milano (Italy). April 18, 2013. Third Milano R net meeting: agenda

April 10, 2013
By
Milano (Italy). April 18, 2013. Third Milano R net meeting: agenda

April 18, 2013 - 18:00 - 21:00 Fiori Oscuri Bistrot & Bar (www.fiorioscuri.it) Via Fiori Oscuri, 3 - Milano (Zona Brera) 18.00 - 18.15 Registration 18.15 - 18.30 Welcome presentation Andrea Spanò, Partner at Quantide 18.30 - 19.00 Digit recognition Machine … Continue reading →

Read more »

Next Kölner R User Meeting: 12 April 2013

April 8, 2013
By
Next Kölner R User Meeting: 12 April 2013

Quick reminder: The next Cologne R user group meeting is scheduled for this Friday, 12 April 2013. We will discuss cluster analysis and shiny. Further details and the agenda are available on our KölnRUG Meetup site. Please sign up if you would like to come along. Notes from the last Cologne R user group meeting are...

Read more »