[R] tm (text mining) package persistent storage

David Winsemius
Tue, 30 Jul 2013 04:04:45 -0000

On Jul 29, 2013, at 4:47 PM, Ashwani Rao wrote:

> Hi,
>
> My Corpus is bunch of xml files in a single directory.
> Each xml files have bunch of documents.
> I can create a persitent storage using PCorpus constructor  by specifying a
> DIrectorySource.
> PCorpus writes this as key-value data base.
> My problem is that next time when I want to start R then I want to read
> from this persistent storage created in my last session.
> I don't see a constructor/class in the tm package which will just take
this
> persistent storage as input and initialize itself.

Identifying exactly what error you are making will require a copy of your
history file leading up to saving and loading the data-objects in question.

--
David.
>
> Currently, I always have to process my xml corpus directory with each new R
> session.
>
> --
> Ashwin
>
> 	[[alternative HTML version deleted]]

And do read the posting Guide. HTML is deprecated.

--

David Winsemius
Alameda, CA, USA