Skip to main content

This content is closed to future replies and is no longer being maintained or updated.
Links may no longer function. If you have a similar request, please write a new post.

Question

 Nizam Mohammed (NizamM46)
Axiom Technology Group
Technical Manager
Axiom Technology Group
US
NizamM46 Member since 2017 26 posts
Axiom Technology Group
Posted: Feb 15, 2019
Last activity: Feb 6, 2020
Posted: 15 Feb 2019 9:36 EST
Last activity: 6 Feb 2020 12:56 EST
Closed

Entity extraction models

Hi Team,

We have a requirement to do entity extraction based on the veterinary clinical medicine notes entered by a doctor. But currently the entities are restricted to the predefined categories like Data, Date, Location, Organization, Person, and Product. Is there any way to create custom entity extraction models and upload into pega? What is the process to do this? Thanks in advance.

Version: Pega 7.3.1

Regards,
Nizam

To see attachments, please log in.
Decision Management

Posted: 5 years ago
Posted: 19 Feb 2019 23:55 EST
Ivar Siccama (Ivar_Siccama)
PEGA
Principal Product Manager, Machine Learning & AI
Pegasystems Inc.
NL

Hi Nizam,

Yes you can, if you have historical data you can use machine learning. Other methods are by using a RUTA script (often used for entity extraction) or using keywords.

For a 7.3 article on this, see:

https://community.pega.com/knowledgebase/articles/creating-entity-extraction-rules-text-analytics

Creating entity extraction was added in 7.4 to the Analytics Center:

https://community.pega.com/knowledgebase/articles/enhancements-analytics-center

With the advent of the Prediction Studio in 8.1, this has become even easier, see more links below,

Ivar

https://community.pega.com/knowledgebase/articles/build-machine-learning-models-prediction-studio

https://community.pega.com/sites/default/files/help_v81/pxpredictionstudio/procomhelpmain.htm#dsm/da-portal/tasks/da-creating-text-extraction-models-tsk.htm

Show More

Hi Nizam,

Yes you can, if you have historical data you can use machine learning. Other methods are by using a RUTA script (often used for entity extraction) or using keywords.

For a 7.3 article on this, see:

https://community.pega.com/knowledgebase/articles/creating-entity-extraction-rules-text-analytics

Creating entity extraction was added in 7.4 to the Analytics Center:

https://community.pega.com/knowledgebase/articles/enhancements-analytics-center

With the advent of the Prediction Studio in 8.1, this has become even easier, see more links below,

Ivar

https://community.pega.com/knowledgebase/articles/build-machine-learning-models-prediction-studio

https://community.pega.com/sites/default/files/help_v81/pxpredictionstudio/procomhelpmain.htm#dsm/da-portal/tasks/da-creating-text-extraction-models-tsk.htm

https://community.pega.com/sites/default/files/help_v81/pxpredictionstudio/procomhelpmain.htm#dsm/da-portal/concepts/da-text-analytics-models-con.htm

https://community.pega.com/knowledgebase/articles/best-practices-creating-extraction-models

 

Show Less
To see attachments, please log in.

We'd prefer it if you saw us at our best.

Pega Collaboration Center has detected you are using a browser which may prevent you from experiencing the site as intended. To improve your experience, please update your browser.

Close Deprecation Notice