Sentiment Analysis Wizard Error

alunj

I am trying to use the Sentiment Analysis Wizard within Rapid Miner Studio, version 6.2.000

It loads the data from an XL spreadsheet, it detect the "Sentiment" column but when I try to process the data it reports an "Analysis Process Error".

To tyro to eliminate data issues I have a spreadsheet with two columns and two rows of data.

Am I doing something wrong

Marco_Boeck

Hi,

you may want to look at the following threads where similar problems have been answered: http://rapid-i.com/rapidforum/index.php/topic,7605.0.html

If that does not help, here are very specific information on how your data needs to look like: http://rapid-i.com/rapidforum/index.php/topic,8238.msg28136.html#msg28136

Regards,
Marco

alunj

Sorry but I cant see what is wrong with the data:
Sentiment Text
positive     Super
?                unsure
negative    Bad
?               Smelly

So i have the columns named correctly. I have blanks in Sentiments. Still the same.

Marco_Boeck

Hi,

if you would like, you can post/send me via PM an extract from your data. I'll have a look at it then to see what is wrong.

Regards,
Marco

alunj

How do I include data in a PM?  ???

Marco_Boeck

Hi,

there is no direct way. You can upload it somewhere and send me a link for example.

Regards,
Marco