[OTDev] Missing values [was Re: DataSet]
Nina Jeliazkova nina at acad.bgWed Oct 7 11:06:19 CEST 2009
- Previous message: [OTDev] Missing values [was Re: DataSet]
- Next message: [OTDev] Missing values [was Re: DataSet]
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
Christoph Helma wrote: > Excerpts from Yap Chun Wei's message of Wed Oct 07 10:03:28 +0200 2009: > >> I have just joined a few days ago so pardon me if I am saying something that >> has been discussed before. Would it be better to adopt the standards used in >> PMML for representing datasets? For example, if you look at the specifications >> for the SupportVectorMachineModel, we can use the same idea of how it stores >> the support vectors using VectorDictionary to store a dataset. Just have to >> couple it with the DataDictionary so that information about the features are >> available. >> > > Yes we have discussed that before - PMML is not (yet) generic enough to > cover all of our models. One possible option was to create PMML > Plus, there is no support in PMML for including URI to dataset and other types of resources, though adding such could be considered another extension. There is a general consensus within OpenTox (correct me if I am wrong) that PMML support is important, but mostly for exporting models, rather than internal exchange format. Best regards, Nina > extensions, but as far as I can see it, we did not come to a defintive > conclusion yet. > > Best regards, > Christoph > _______________________________________________ > Development mailing list > Development at opentox.org > http://www.opentox.org/mailman/listinfo/development >
- Previous message: [OTDev] Missing values [was Re: DataSet]
- Next message: [OTDev] Missing values [was Re: DataSet]
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
More information about the Development mailing list