From: A.J. Rossini (rossini@blindglobe.net)
Date: Sun 25 Feb 2001 - 04:38:12 EST
Message-ID: <87lmqw2agb.fsf@jeeves.blindglobe.net>
>>>>> "JA" == John Aitchison <jaitchis@lisp.com.au> writes:
JA> I caught a passing reference to PMML on the WEKA list (I
JA> think) .. an XML way of communicating 'data mining models'. I
JA> am of the opinion that XML is a 'good thing' and I would for
JA> instance like to see a standard XML way of communicating the
JA> content and context of datasets (eg of timeseries) but it has
JA> been a long day and my internet connection is slow and so I
JA> have not worked through the slideshow at http://www.dmg.org/
JA> but wonder if anyone else has examined PMML and can give an
JA> opinion as to whether this (PMML) is worthwhile opening up as
JA> a discussion thread.
I looked at it in the past, and it is quite intriguing -- it's similar
to some work people are doing on literate data/statistical analysis
(round-trip). However, it's more specific and focused, and I'm not
sure that I agree with how they are communicating models (but that's a
small disagreement on specific implementations, not on the need for
this type of communication system for data analysis).
best,
-tony
-- A.J. Rossini Rsrch. Asst. Prof. of Biostatistics UW Biostat/Center for AIDS Research rossini@u.washington.edu FHCRC/SCHARP/HIV Vaccine Trials Net rossini@scharp.org -------- (friday is unknown) -------- FHCRC: M--W : 206-667-7025 (fax=4812)|Voicemail is pretty sketchy CFAR: ?? : 206-731-3647 (fax=3694)|Email is far better than phone UW: Th : 206-543-1044 (fax=3286)|Change last 4 digits of phone to FAX -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request@stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._
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