text mining: ttda
Dear Jean-Pierre: I used R, version 2.0.1 and I followed the example from ?ttda.forms.frame and got a dataframe: federalist.frame and run
ttda.lemmatisation(federalist.frame$graphical.forms, ispell.path='/usr/bin/ispell')
[1] "ispell output : wrong size ..."
Error in ttda.util.lemmatisation(levels(forms), ...) :
ispell output : wrong size ...
and I got the error message as above.
Please be advised!
Thanks,
weiwei
On 5/19/05, Jean-Pierre Muller <jean-pierre.mueller at unil.ch> wrote:
Dear Weiwei, Le 19 mai 05, ?? 00:17, Weiwei Shi a ??crit :
Can anyone suggest some good text mining reference or books? thanks, weiwei On 5/18/05, Weiwei Shi <helprhelp at gmail.com> wrote:
Hi, I am working on a text mining project and i am interested in ttda package. however, I really cannot find the document for this package in English.
I am sorry, but for the moment there is not an english manual... It is in my "todo" list for a while. R 2.1 as introduced many new functions for text, and i need correct my package first. May be in the nexts weeks? The package try to code what is shown in: Lebart, L., Salem, A. and Berry, L. (1998) "Exploring textual data". Dordrecht: Kluwer. HTH.
Can anyone give me some help? btw, is there any other package in R doing text mining. I googled MedlineR which might help my project. Anyone can give me some links on how to use it too? thanks, -- Weiwei Shi, Ph.D "Did you always know?" "No, I did not. But I believed..." ---Matrix III
-- Weiwei Shi, Ph.D "Did you always know?" "No, I did not. But I believed..." ---Matrix III
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-- Jean-Pierre M??ller SSP / BFSH2 / UNIL / CH - 1015 Lausanne Voice:+41 21 692 3116 / Fax:+41 21 692 3115 Please avoid sending me Word or PowerPoint attachments. See http://www.gnu.org/philosophy/no-word-attachments.html S'il vous pla??t, ??vitez de m'envoyer des attachements au format Word ou PowerPoint. Voir http://www.gnu.org/philosophy/no-word-attachments.fr.html
Weiwei Shi, Ph.D "Did you always know?" "No, I did not. But I believed..." ---Matrix III