Displaying 4 results from an estimated 4 matches for "stepplr".
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stepper
2008 Oct 06
2
stepplr
Hello everybody,
I am trying to install the library stepplr under windows (http://www.maths.bris.ac.uk/R/web/packages/stepPlr/index.html), in order to use the function plr, but I still have problem to find the right link for this purpose!
I am very thankful for your help!
Samor
2008 Jan 02
0
How to select a reasonable shrinkage coefficient in stepplr?
Dear R-users,
I am using stepplr for L2 regularized logistic regression. Since number of
attribute is too large i discarded interaction terms. Everything is fine but
only problem i have faced that i cannot choose a good shrinkage coefficient
(lambda). If CV is the best way to estimate, can you please elaborately tell
me how to sel...
2009 Aug 03
1
penalized logistic regression
Hi, R users,
Is there any package for penalized logistic regression with more than two
response classes? I read the manual for stepPlr, but it seems it's only for
binary case.
Thank you,
Annie
[[alternative HTML version deleted]]
2009 Dec 13
3
CRAN (and crantastic) updates this week
CRAN (and crantastic) updates this week
New packages
------------
* Bergm (1.0)
Alberto Caimo
http://crantastic.org/packages/Bergm
Functions implementing Bayesian estimation for exponential random
graph models via exchange algorithm
Updated packages
----------------
lmtest (0.9-26), logcondens (1.3.5), MTSKNN (0.0-4), pmml (1.2.21),
r2lUniv (0.9.4), rattle (2.5.11), rgdal (0.6-23),