Displaying 4 results from an estimated 4 matches for "yanchang".
2011 Nov 04
1
Help: stemming and stem completion with package tm in R
...n(), so that
"mine" is completed to "mining";
3) to manually correct this after stem completion, which is the last
option.
I am looking for a solution for above 1) or 2), but cannot find the
way to do it with stemDocument() in package tm.
Any help will be appreciated.
Thanks,
Yanchang Zhao
Email: yanchangzhao(at)gmail.com
RDataMining: http://www.rdatamining.com
Twitter: http://twitter.com/RDataMining
Group on Linkedin: http://group2.rdatamining.com
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2012 Sep 03
0
Call for contribution: the RDataMining package - an R package for data mining
...an
withdraw their contributed functions at any time.
Links
=====
The RDataMining package and project: http://www.rdatamining.com/package
The RDataMining project on R-Forge: http://package.rdatamining.com or
http://r-forge.r-project.org/projects/rdatamining/
Contact
=======
Yanchang Zhao <yanchang at rdatamining.com>
Join the RDataMining Project, and we will work together to build a
comprehensive R package for data mining.
Regards
Yanchang Zhao
PhD, Data Miner
Email: yanchangzhao at gmail.com
RDataMining Website: http://www.rdatamining.com
RDataMining Package:...
2012 Mar 31
2
Is it there any std pattern in R which show same representation style of ppt found on net
i m searching on net,material related to R,
whenever i get ppt presentation of some topic ,i found it in speical format
white backgroud & blue bars,having links for further topics
see link
1) https://www.rmetrics.org/files/Meielisalp2007/Presentations/Pfaff.pdf
2)http://grapevine.com.au/~yanchang/docs/Time-Series-Mining-slides.pdf
If this is format,how can i made it,if i want to give my R codes
presentation with your std style
is there any software to make it
--
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2011 Jul 21
0
Time Series Analysis and Mining with R - slides in PDF
Hi
Slides of my talk on Time Series Analysis and Mining with R at
Canberra R Users Group on 18 July are available at
http://www.rdatamining.com/docs. It presents time series
decomposition, forecasting, clustering and classification with R code
examples.
Regards
--
Yanchang Zhao
PhD, Data Miner
Email: yanchang at rdatamining.com
RDataMining: http://www.rdatamining.com
Group: http://group.rdatamining.com
Twitter: http://www.twitter.com/RDataMining