[R] [R-pkgs] ANN: bigml package for R bigml_0.1.tar.gz

2012-05-09 Thread Justin Donaldson
The bigml package is an R wrapper for the BigML API: https://bigml.com/developers It contains straightforward methods for most of the relevant API end points, as well as some fancier methods that allow for direct translations from R dataframes directly into datasets appropriate for BigML.

[R] [R-pkgs] tsne package for t-SNE dimensionality reduction

2010-02-20 Thread Justin Donaldson
on optimized C/Fortan code, let me know. Best, -Justin -- Justin Donaldson PhD Candidate, Informatics Indiana University http://www.scwn.net aim: iujjd twitter: jjdonald [[alternative HTML version deleted]] ___ R-packages mailing list r-packa

[R] [R-pkgs] New package for interactive brushing/cropping/deleting points from RGL : sculpt3d v 0.2

2009-08-03 Thread Justin Donaldson
with sculpt3d.setCallback(), which can enable brushing/filtering across multiple views. There are some warnings/issues with different OS platforms, see the documentation for details. Best, -Justin -- Justin Donaldson PhD Candidate, Informatics Indiana University http://www.scwn.net aim: iujjd

[R] rgtk2 colorbutton

2009-07-08 Thread Justin Donaldson
is unchanged:') print(color) } gSignalConnect(b, 'color-set',changeColor) Best, -Justin -- Justin Donaldson PhD Candidate, Informatics Indiana University http://www.scwn.net aim: iujjd [[alternative HTML version deleted]] __ R-help@r

[R] kernel matching pursuit

2008-04-29 Thread Justin Donaldson
Has anyone come up with some routines that will perform kernel matching pursuit, or orthogonal matching pursuit? I was hoping for something similar to what matlab has with wavelab: http://www-stat.stanford.edu/~wavelab/ Best, -Justin -- Justin Donaldson PhD Candidate, Informatics Indiana

Re: [R] one/multi-dimensional scaling with incomplete dissimilarity matrix

2008-03-19 Thread Justin Donaldson
@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- Justin Donaldson PhD Candidate, Informatics Indiana University