ITSM Predictive Intelligence Workbench implementation

Release version: Xanadu

Updated August 1, 2024

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Summary of ITSM Predictive Intelligence Workbench implementation

The ITSM Predictive Intelligence Workbench enables ServiceNow customers to leverage machine learning to optimize IT service management (ITSM) processes by training and implementing predictive models that augment existing application workflows. However, starting with the Xanadu release, this Workbench is being prepared for deprecation and will no longer be supported from the Yokohama release onward. Customers are advised to transition to theTask Intelligence for ITSMapplication for the latest predictive intelligence capabilities.

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Key Features

Prebuilt Use Case Templates: Users with the piwbadmin or piwbmanager roles can select from guided or classic setup templates to create predictive machine learning models tailored to ITSM scenarios.
Guided vs. Classic Setup: Guided templates provide a step-by-step implementation experience, while classic templates link to product documentation or the Predictive Intelligence application for setup guidance.
Pretrained Models: Some templates offer pretrained models based on your data, allowing you to directly evaluate and integrate the model if prediction accuracy meets your requirements. Otherwise, you can tune or create new models.
Evaluation Metrics: Pretrained models display estimated percentages of correctly predicted incidents to help gauge model effectiveness before integration.

Use Case Model Creation Phases

Create and Train Models: Define parameters and train multiple models using your unique data, tuning for optimal coverage and precision.
Test Models: Use single or batch testing processes to evaluate prediction accuracy and select the best model.
Integrate Best Model: Deploy the selected model into your ITSM business processes for production use.

For detailed guidance on integrating trained use cases, customers should consult the Predictive Intelligence Workbench integration and customization documentation.

Use machine learning to optimize your business processes. You can train and implement ITSM Predictive Intelligence Workbench use case models to augment your existing application workflows.

Important:

Starting with the Xanadu release, ITSM Predictive Intelligence Workbench is being prepared for future deprecation. It will be completed deprecated and will no longer be supported from the Yokohama release. To get the latest experience for this functionality, you must install the Task Intelligence for ITSM application (com.snc.itsm_ml_task) plugin. For more information, see Task Intelligence for ITSM

For details, see the Deprecation Process [KB0867184] article in the Now Support Knowledge Base.

Explore use case templates

Users with the piwb_admin or piwb_manager role can explore the prebuilt use case templates and create predictive machine learning models. To create a machine learning model, you first select a prebuilt use case template. Some of the prebuilt templates are guided and display the Guided Setup flag. These templates include a comprehensive setup process to help ease you through implementation. Non-guided templates display the Classic Setup flag.

Figure 1. ITSM Predictive Intelligence Workbench guided use case template

Figure 2. ITSM Predictive Intelligence Workbench classic setup use case template

Templates with available pretrained models accelerate your setup process, by providing a pre-generated model based on your data. When a template indicates Pretrained, this means you can go directly to the evaluation phase of the use case setup. If the pretrained model is acceptable, you can directly integrate it with your business processes. Otherwise, you can tune this model or create another model. You may change the name and description of the use case later. Pretrained models display the estimated percentage of your correctly predicted incidents.

Templates with available pretrained models also display the estimated percentage of the correctly predicted incidents. If the pretrained model is acceptable, you can directly integrate it with your business processes. Otherwise, you can tune this model or create another model. You may change the name and description of the use case later. Pretrained models display the estimated percentage of your correctly predicted incidents.

Figure 3. ITSM Predictive Intelligence Workbench pretrained model use case template

Non-guided, Classic Setup templates provide links to relevant Predictive Intelligence Workbench product documentation or link to the ServiceNow platform Predictive Intelligence application with the Take me therebutton.

Figure 4. ITSM Predictive Intelligence Workbench links to product documentation and Predictive Intelligence product documentation

Use case creation phases

Creating a predictive machine learning model involves several phases. After you create and train your model you need to evaluate and tune it, test its prediction results, and then integrate it with your business process. Use case model creation phases include:

Create and train models: Define parameters to create a model that you will train based on your unique data. It is common to create multiple models in this phase. You will tune and refine your models by defining the right combination of coverage and precision to use.
Test your models: Get prediction results from your models to decide which one is best to integrate with your business process. To see if a model returns a correct result, you can use either the single or batch testing process.
Integrate the best model: Deploy the best model into your business process. After you determine which model returns the best, correct result, integrate it into production.
Note:
For details regarding trained use case integration implementation, refer to Predictive Intelligence Workbench integration and customization.