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Sandeep Goyal
Sandeep Goyal added documents to this group
Adriano RSVP
Excellent chronology of packages for plotting time series, including 2013 rCharts: http://timelyportfolio.github.io/rCharts_time_series/history.html
Adriano RSVP
If R was built off of S, why isn't it called T?
Mary Anne Vincent likes this.
Adriano RSVP
Adriano RSVP "The first two authors have names starting with R."
21st February
Ricardo Vidal
Ricardo Vidal Interesting. Did not know that. Thanks for sharing.
21st February
Adriano RSVP
Adriano RSVP added a document to this group
Adriano RSVP
Adriano RSVP check out Ant Colony Optimization.
15th September
Adriano RSVP
Adriano RSVP PDF: http://goo.gl/eYPRB
15th September
Adriano RSVP
Adriano RSVP added a document to this group
Adriano RSVP
Adriano RSVP free online textbook in progress by Hyndman http://www.mendeley.com/profiles/rob-j-hyndman/
27th May
Adriano RSVP
Rob J. Hyndman :: Forecasting time series using R (2011, 59-min) http://youtu.be/1Lh1HlBUf8k
Pairach Piboonrungroj likes this.
Adriano RSVP
Adriano RSVP added a document to this group
Adriano RSVP
Adriano RSVP added a document to this group
Adriano RSVP
check out this Quora board on machine learning and data science: http://www.quora.com/compute
Sadid Sahami likes this.
Adriano RSVP
Adriano RSVP added a document to this group
Adriano RSVP
Adriano RSVP added a document to this group
Adriano RSVP
Jeff Hammerbacher :: Using R and Hadoop together, see http://www.quora.com/How-can-R-and-Hadoop-be-used-together/answer/Jeff-Hammerbacher#
Adriano RSVP
Adriano RSVP added a document to this group
Adriano RSVP
What is the most useful R trick? see StackOverflow, http://bit.ly/rRPlYw
Adriano RSVP
Adriano RSVP added a document to this group
Adriano RSVP
Adriano RSVP added a document to this group
Adriano RSVP
Jan de Leeuw :: Multiple Correspondence Analysis MCA as a form of Nonlinear Principal Component Analysis NLPCA http://ff.im/OmWHS
Adriano RSVP
store updated data as Google Spreadsheet, then create an URL which can be used as a CSV file by R: http://blog.revolutionanalytics.com/2009/09/how-to-use-a-google-spreadsheet-as-data-in-r.html
Adriano RSVP
Adriano RSVP unfortunately, Google is deprecating the most useful Lookup function -- expect many spreadsheets to break :-(
11th November
Adriano RSVP
Adriano RSVP added a document to this group
Adriano RSVP
Adriano RSVP or why Self-Delusion may be a Winning Survival Strategy -- a very counter-intuitive result ! R code included in arxiv pdf.
14th September
Adriano RSVP
Adriano RSVP added a document to this group
Adriano RSVP
Adriano RSVP esp. noteworthy for financial time series forecasting since par for the course is AR(1) with unit root. Includes critique of common metrics based on experience from M*-competitions.
31st July

About this group

∑ℜ = data analysis + visualization. Subtopics: machine learning, statistics, time series, econometrics, computational finance, R code for algorithms. For real-time discussion and tips, see http://convore.com/rstats

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