RAPIDMINER 9.7 BETA ANNOUNCEMENT
The beta program for the RapidMiner 9.7 release is now available. Lots of amazing new improvements including true version control!
Xpath returning ?
I an using Xpath for the first time with rapidminer. with the extract information operator however I keep getting "?" as the output for my attribute. I have checked in chrome that the Xpath is correct, and I've tried placing variants of h: /h: //h: in the query expression field at the start of the xpath, however no matter how I edit this field I still get ? as the result for the attribute.
Any pointers would be much appreciated.