Monthly Archives: March 2013

Moving Average Representation of VAR

March 10, 2013
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Moving Average Representation of VAR

A vector autoregression (VAR) process can be represented in a couple of ways. The usual form is as follows:     The above (AR process) is what we often see and use in practice. However, I recently see more and … Continue reading →

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Call for participation: DMApps 2013 – an International Workshop on Data Mining Applications in Industry and Government

March 10, 2013
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Call for participation: DMApps 2013 – an International Workshop on Data Mining Applications in Industry and Government

Call for participation: DMApps 2013 – an International Workshop on Data Mining Applications in Industry and Government in conjunction with PAKDD 2013, Gold Coast, Australia, April 14, 2013 http://dmapps2013.rdatamining.com To attend the workshop, you need to register for PAKDD 2013 … Continue reading →

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Notes on my R / Git workflow

March 10, 2013
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These are some notes on my current R git work flow, which is quite fluid, and git has enough quirks that I usually forget part of it ! Creating Projects I've used both RStudio and Eclipse.  RStudio seems easier to create a 'project' and add a loca...

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Calculating Custom Fantasy Football Projections for Your League using R

March 9, 2013
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Calculating Custom Fantasy Football Projections for Your League using R

In prior posts, I have shown how to download fantasy football projections from ESPN, CBS, and NFL.com.  In this post, I will demonstrate how to take the projected points from these sources and The post Calculating Custom Fantasy Football Projections for Your League using R appeared first on Fantasy Football Analytics.

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Calculating Custom Fantasy Football Projections for Your League using R

March 9, 2013
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Calculating Custom Fantasy Football Projections for Your League using R

In prior posts, I have shown how to download fantasy football projections from ESPN, CBS, and NFL.com.  In this post, I will demonstrate how to take the projected points from these sources and calculate the projected points for your custom league ...

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Getting flexible with SAP HANA

Getting flexible with SAP HANA

Most of you might not be aware of a feature introduced on SAP HANA SPS5. This new feature is called "Flexible Tables", which means that you can define a table that will grow depending on your needs. Let's see an example...You define a table with ID, NA...

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MCMSki IV, Jan. 6-8, 2014, Chamonix (news #4)

March 9, 2013
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MCMSki IV, Jan. 6-8, 2014, Chamonix (news #4)

More news about MCMSki IV! Remember, the call is still open for contributed sessions for a few more weeks, till March. 20 to be precise (make sure to contact me at [email protected] if you are considering putting one session together). To all those who already submitted a session, thanks a lot, please stay tuned, and

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Downloading NFL.com Fantasy Football Projections using R

March 9, 2013
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Downloading NFL.com Fantasy Football Projections using R

In this post, I will show how to download NFL.com fantasy football projections using R.The R ScriptThe R Script for downloading fantasy football projections from NFL.com is located at: https://github.com/dadrivr/FantasyFootballAnalyticsR...

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The Gambling Machine Puzzle

March 9, 2013
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The Gambling Machine Puzzle

This puzzle came up in the New York Times Number Play blog. It goes like this: An entrepreneur has devised a gambling machine that chooses two independent random variables x and y that are uniformly and independently distributed between 0 and 100. He plans to tell any customer the value of x and to ask him

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GSOC 2013: IID Assumptions in Performance Measurement

March 9, 2013
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GSOC 2013: IID Assumptions in Performance Measurement

Google Summer of Code for 2013 has been announced and organizations such as R are beginning to assemble ideas for student projects this summer. If you’re an interested student, there’s a list of project proposals on the R wiki. If you’re considering being a mentor, post a project idea on the site soon – project

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