Posts Tagged ‘ business analytics ’

Spatial Statistics Seminar in Toronto – Tuesday, May 21, 2013 @ SAS Canada Headquarters

Spatial Statistics Seminar in Toronto – Tuesday, May 21, 2013 @ SAS Canada Headquarters

I volunteer with the Southern Ontario Regional Association (SORA) of the Statistical Society of Canada (SSC) to organize a seminar series on business analytics here in Toronto.  The final seminar of the 2012-2013 series will be held on Tuesday, May 21 at SAS Canada Headquarters.  If you’re interested in attending, please email seminar.sora@gmail.com with the […]

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If You are a R Developer, Then You Must Try SAP HANA for Free.

May 23, 2012
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This is a guest blog from Alvaro Tejada Galindo, my colleague and fellow R and SAP HANA enthusiast.  I am thankful to Alvaro for coming and posting on "AllThingsR".Are you an R developers? Have ever heard of SAP HANA? Would you like to test&n...

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Big Data, R and SAP HANA: Analyze 200 Million Data Points and Later Visualize in HTML5 Using D3 – Part III

May 2, 2012
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Big Data, R and SAP HANA: Analyze 200 Million Data Points and Later Visualize in HTML5 Using D3 – Part III

Mash-up Airlines Performance Data with Historical Weather Data to Pinpoint Weather Related DelaysFor this exercise, I combined following four separate blogs that I did on BigData, R and SAP HANA.  Historical airlines and weather dat...

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Getting Historical Weather Data in R and SAP HANA

April 19, 2012
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For many of my latest data blogs, I needed historical weather data to perform data mash-ups to pin-point the cause.  For example, for my continued exploration into the airlines/airports historical data using SAP HANA and R, I wanted to find out wh...

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Big Data, R and HANA: Analyze 200 Million Data Points and Later Visualize Using Google Maps

April 11, 2012
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Big Data, R and HANA: Analyze 200 Million Data Points and Later Visualize Using Google Maps

Technologies: SAP HANA, R, HTML5, D3, Google Maps, JQuery and JSONFor this fun exercise, I analyzed more than 200 million data points using SAP HANA and R and then brought in the aggregated results in HTML5 using D3, JSON and Google Maps APIs.  Th...

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Updated Sentiment Analysis and a Word Cloud for Netflix – The R Way!

January 30, 2012
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Updated Sentiment Analysis and a Word Cloud for Netflix – The R Way!

The Netflix investors must be happy and cheerful as the stock is up more than 78% since the beginning of the year (YES, 78%, Source: Yahoo Finance!).  I am not going to talk about what turned the stock around after a much talked/hyp...

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Sentiment Analysis, the R way, on Netflix’s September 18th Announcement

January 30, 2012
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Re-posting this blog from my other blog on Analytics (http://allthingsbusinessanalytics.blogspot.com/)Did Netflix make a bad move or a bold move, only time will tell but for now here is a simple sentiment analysis using R and TwitteR pac...

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