738 search results for "finance"

Cross de Bercy 2011 [v2&3]

June 10, 2011
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Cross de Bercy 2011 [v2&3]

Following my (un)reasonable time last year, I registered again for the annual “Cross de Bercy”  run by the Sport Club of the Finance Ministry (with whom/which CREST is affiliated). This is a two loop 10km race taking

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Real-time Analytics for Capital Markets with Revolution R

June 8, 2011
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In the 2011 edition of the Sybase Capital Markets Guide, Revolution Analytics CTO David Champagne talks about the need for up-to-date analytics in Finance, and how you can integrate Revolution R with quality real-time data sources. Here's an excerpt: R represents a radically different approach to the challenges posed by analyzing increasingly large and complex data sets. Because it...

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In case you missed it: May Roundup

June 6, 2011
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In case you missed them, here are some articles from May of particular interest to R users. A review of "R Cookbook", a new how-to book for R programmers. A detailed example of using the RevoScaleR package to analyze a large airline data set. A new guide for R beginners, "How to Learn R", provides links to R resources,...

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A Quantstrat to Build On

June 2, 2011
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A Quantstrat to Build On

THIS IS NOT INVESTMENT ADVICE.  PLEASE DO NOT TRADE THIS SYSTEM AS IT CAN LOSE SIGNIFICANT AMOUNTS OF MONEY.  YOU ARE RESPONSIBLE FOR YOUR OWN GAINS AND LOSSES. Some R finance powerhouses have been banging away on the quantstrat package for q...

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Using R in Excel

Got to know a very cool tool to use R in Excel named RExcel, basically it provides an integration solution such that users can get data, run command in Excel the same way as in R, which is presumably good and convenient to present results to your coll...

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Beginne..R 1.0

May 26, 2011
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Opening this blog is a step in a long journey of discovery, learning and frustration. To begin with I would consider myself a beginner R user, I am getting better, but I am not about to write a package any time soon. I started using R about three years...

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Beginne..R 1.0

May 26, 2011
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Opening this blog is a step in a long journey of discovery, learning and frustration. To begin with I would consider myself a beginner R user, I am getting better, but I am not about to write a package any time soon. I started using R about three years...

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Clustering with Currencies and Fidelity Funds

May 26, 2011
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Clustering with Currencies and Fidelity Funds

Great news came yesterday with the release of the R In Finance 2011 Presentations.  I must attend next year after seeing all that I missed.  The Iacus: Statistical Analysis of Financial Time Series and Option Pricing in R (pdf) presentation o...

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another look at CRAN Task Views

May 26, 2011
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another look at CRAN Task Views

We've been impressed with how helpful the CRAN Task Views are in guiding us in R as we wend our way through the huge number of add-on packages (3021 as of May, 2011). These are web pages that are maintained by volunteers with expertise in a specified ...

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RcppArmadillo 0.2.20

Conrad Sanderson is preparing version 2.0.0 of his Armadillo templated C++ library for linear algebra and has released a first public beta version 1.99.2. This has been folded into a new release of the RcppArmadillo wrapper for R based on our Rcpp li...

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