> -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] > On Behalf Of j.joshua thomas > Sent: Tuesday, February 27, 2007 5:52 PM > To: [email protected] > Subject: Re: [R] Datamining-package-? > > Hi again, > The idea of preprocessing is mainly based on the need to prepare the data > before they are actually used in pattern extraction.or feed the data > into EA's (Genetic Algorithm) There are no standard practice yet however, > the frequently used on are > > 1. the extraction of derived attributes that is quantities that accompany > but not directly related to the data patterns and may prove meaningful or > increase the understanding of the patterns > > 2. the removal of some existing attributes that should be of no concern to > the mining process and its insignificance > > So i looking for a package that can do this two above mentioned points.... > > Initially i would like to visualize the data into pattern and understand the > patterns. > > <<<snip>>>
Joshua, You might take a look at the package rattle on CRAN for initially looking at your data and doing some basic data mining. Hope this is helpful, Dan Daniel Nordlund Bothell, WA, USA ______________________________________________ [email protected] 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.
