[OTDev] Questions to feature generation and feature selection

Tobias Girschick tobias.girschick at in.tum.de
Fri Jan 15 13:18:20 CET 2010


Hi Nina,

in one of your previous mails to Fabian you gave this return URI:

> >
> > http://ambit.uni-plovdiv.bg:8080/ambit2/dataset/37?feature_uris[]=http://ambit.uni-plovdiv.bg:8080/ambit2/dataset/37/feature&feature_uris[]=http://ambit.uni-plovdiv.bg:8080/ambit2/feature/29658&feature_uris[]=http://ambit.uni-plovdiv.bg:8080/ambit2/feature/29659
> 
> [...], I should return the long URL upon upload. 
> 
>  In fact one can construct wide variety of datasets, combining features
> from several existing ones via feature_uris[], without anything
> physically copied.

I have some questions concerning this. First of all, don't you think we
might run into problems with URL length limits (theoretically
non-existent but practically at 2 - 190 thousand depending on the server
or browser)?
Second, isn't the first part of the URI sufficient? (Here it is the URI
that is returned upon a POST of a dataset to /dataset that has been
submitted for descriptor calculation).

best regards,
Tobias



-- 
Dipl.-Bioinf. Tobias Girschick

Technische Universität München
Institut für Informatik
Lehrstuhl I12 - Bioinformatik
Bolzmannstr. 3
85748 Garching b. München, Germany

Room: MI 01.09.042
Phone: +49 (89) 289-18002
Email: tobias.girschick at in.tum.de
Web: http://wwwkramer.in.tum.de/girschick




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