search for: infographics

We have just discovered that a large buffer cache generated from traversing a lustre file system will cause a significant system overhead for applications with high memory demands. We have seen a 50% slowdown or worse for applications. Even High Performance Linpack, that have no file IO whatsoever is affected. The only remedy seems to be to empty the buffer cache from memory by running

...ious with a strong attention to detail. - Ability to work under pressure in an international team setting. Preferred Qualifications: - Proficiency in the use of GIS software to annotate and publish maps - Proficiency in French - Data management skills in Excel and MySQL - Experience in generating infographics TO APPLY: External Applicants: Go to www.ifpri.org . Click on "Careers" and then click on "Research" to link you to Position # 11-166- Technical Writer, EPTD. Please complete on-line application, including a complete resume and a detailed letter of interest. Also complete sect...

I write about R every weekday at the Revolutions blog: http://blog.revolutionanalytics.com and every month I post a summary of articles from the previous month of particular interest to readers of r-help. In case you missed them, here are some articles related to R from the month of April: The Heritage Health Prize, a competition to build predictive models for hospitalization with USD$3.2M in

I write about R every weekday at the Revolutions blog: http://blog.revolutionanalytics.com and every month I post a summary of articles from the previous month of particular interest to readers of r-help. In case you missed them, here are some articles related to R from the month of March: New features in the latest version of ggplot2 include choropleths, violin plots, and improved annotations:

...ther non-R-related stories in the past month included an analysis of Chatroulette (http://bit.ly/a4mkEL), the legality of statistical sampling (http://bit.ly/9mDfN9), teaching conditional probability (http://bit.ly/dusi61), and (on a lighter note) fonts and ink use (http://bit.ly/MSlPi) and vacuous infographics (http://bit.ly/aGhqhW). The R Community Calendar has also been updated at: http://blog.revolutionanalytics.com/calendar.html If you're looking for more articles about R, you can find summaries from previous months at http://blog.revolutionanalytics.com/roundups/. Join the REvolution mailing l...

I write about R every weekday at the Revolutions blog: http://blog.revolutionanalytics.com and every month I post a summary of articles from the previous month of particular interest to readers of r-help. In case you missed them, here are some articles related to R from the month of August: A contest to showcase applications of R for businesses is offering $20,000 in prizes from Revolution