How to enable word corpus property in servicenow PDI Release vancouver release ?

Shukla25
Tera Contributor

‎10-03-2023 06:21 AM - edited ‎10-03-2023 06:34 AM

it is showing that word corpus is disabled so kindly help me on how we can activate glide.platform_ml.word_corpus_enabled  property in PDI  ,and is it possible to implement Predictive intelligence in servicenow personal devlopement instance  vancouver.  kindly help me  solution ?  

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Ivas Liberis
Tera Contributor

‎10-06-2023 07:14 AM - edited ‎10-06-2023 07:50 AM

Problem is that the client script hides those fields. You can see on the form layout that Word Corpus is there. So solution is:
On Classification Definition interface click on hamburger menu and Configure -> Cliend Scripts. Open 'Hide word corpus and advanced parameters' CS and deactivate it. 
Now it works!

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Shukla25
Tera Contributor
In response to Ivas Liberis

‎10-06-2023 08:04 AM

Hello ivas liberis Thankyou for the response but still it is showing the same  notification .

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Brian Bakker
ServiceNow Employee
ServiceNow Employee

‎10-09-2023 10:11 AM

@Shukla25 

We simplified new solution creation with the removal of Word Corpus creation for a Classification solution, and why the Word Corpus field has been removed from the Classification Definition page. It will now use a pre-trained model that has the following advantages -
 
1. No Word Corpus training/maintenance is required for Classification solutions, which reduces the time to train and simplifies the process of training a Classification solution.
2. Our tests have shown that Classification solutions with the pre-trained Word Corpus has improved prediction scores.
 
P.S. I still don't think we support Predictive Intelligence solution training on a PDI. We certainly did not support it in Utah and earlier versions.
 
Regards,
Brian
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ShyamprasadG
Tera Contributor
In response to Brian Bakker

‎02-20-2025 10:36 AM

Hello @Brian Bakker ,

I am trying to use Predictive intelligence in the PDI and trying to train a model, but getting below error,

"Word corpus input field is disabled in order to provide streamlined user experience and improved performance. Please reach out to your Servicenow Account Executive for more information."
As per your comment I understood that ServiceNow not supprting PI solution Utah and earlier versions. But I am using Xanadu version. Can you help me on this. How can I use PI in PDI. And also I have less incident records in PDI so I have used Background script to generate dummy incidents. Is that gonna cause any issues. I would like to see the PI functionality in PDI. 

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