Due to recent updates, all users are required to create an Altair One account to login to the RapidMiner community. Click the Register button to create your account using the same email that you have previously used to login to the RapidMiner community. This will ensure that any previously created content will be synced to your Altair One account. Once you login, you will be asked to provide a username that identifies you to other Community users. Email us at Community with questions.
Whats wrong?
Learner III
Hey there,
i´m trying to conduct a dictionary based sentiment analysis by using the dictionary - based sentiment (Documents) operator. My process is as you can see pretty much inspired by the operators tutorial. The only difference here is that my "documents" are read from an excel-sheet and the dictionary is as well. Everytime I run this process thee is an error prompt. Does anybpdy know whats wrong or - even better - how to fix this?
i´m trying to conduct a dictionary based sentiment analysis by using the dictionary - based sentiment (Documents) operator. My process is as you can see pretty much inspired by the operators tutorial. The only difference here is that my "documents" are read from an excel-sheet and the dictionary is as well. Everytime I run this process thee is an error prompt. Does anybpdy know whats wrong or - even better - how to fix this?
0
Best Answer
-
MartinLiebig
Administrator, Moderator, Employee, RapidMiner Certified Analyst, RapidMiner Certified Expert, University Professor Posts: 3,531 
RM Data Scientist
Hi,i took the liberty to change the error message of the operator. So once we release a new version of operator toolbox you will receive something more telling:
Cheers,Martin- Sr. Director Data Solutions, Altair RapidMiner -
Dortmund, Germany1
Answers
Dortmund, Germany