🎉Community Raffle - Win $25

An exclusive raffle opportunity for active members like you! Complete your profile, answer questions and get your first accepted badge to enter the raffle.

Join and Win

Read XML: preview results and process output inconsistent

Hi, all,

Read XML is one of my favorite operators in RM. One thing I have noticed, however, is that the results shown in the preview and the results once run are sometimes different. For example, the following works just fine in the preview:

./PhraseText[1]/../../../child::UttText[1]/text()

However, it returns blank results when run. But when implemented using R (xpathSApply), it runs just fine.

Any thoughts on this?

Thanks,

Find more posts tagged with

AI Studio

XML

Accepted answers

All comments

Hi,

The same issue with Rapidminer 7.4 (Mac and Windows).

What do you mean by "implemented using R (xpathSApply)"? You mean calling R from within Rapidminer?

Thanks,

Jiri

Yes, you can call R scripts from withing RapidMiner by using the R Scripting extension. Note, there's also an Python Scripting extension too.

bhupendra_patil

is it possible for you to share a sample xml for us to try on our end ?

Quick Links