The Altair Community is migrating to a new platform to provide a better experience for you. In preparation for the migration, the Altair Community is on read-only mode from October 28 - November 6, 2024. Technical support via cases will continue to work as is. For any urgent requests from Students/Faculty members, please submit the form linked here

I want to use naive Bayes to do text analysis and prediction, but this always happens. how to solve

LiuLiu Member Posts: 2 Learner I
in Help
Tagged:

Answers

  • LiuLiu Member Posts: 2 Learner I
    after that i used the "nominal to txt"to change the role of the targer resource,but it doesn't work ,
  • BalazsBaranyBalazsBarany Administrator, Moderator, Employee-RapidMiner, RapidMiner Certified Analyst, RapidMiner Certified Expert Posts: 955 Unicorn
    Hi!

    You should also use "Nominal to Text" in the preprocessing chain of the scoring data. Also, it's a good idea to connect the Wordlist output of the first Process Documents to the Wordlist input of the seconds. This ensures that all the attributes expected by the model are there.

    Regards,
    Balázs
Sign In or Register to comment.