
- Connect to a Fusion data source and simulate the shopping experience of your customers.
- Pin, boost, bury, and block specific products in your catalog.
- Create business rules to display custom banners, or redirect customers to a different page on your site, for example.
- Create search rewriting strategies to manage spelling mistakes, synonym matching, phrase matching, and poorly performing queries.
- Review query rewriting strategies that were generated automatically using machine learning models in Fusion.
- Deploy new business rules and search rewrites to the Fusion data source where they can be triggered by live queries.
- View analytics reports that show, for example, the variation in site visits over time, the most clicked on products, and the most searched for terms.
Licensing
Predictive Merchandiser is integrated with Fusion and requires a valid license. To verify your Predictive Merchandiser license, click Account Settings
*
displays after Fusion AI Pm.
To upload a valid license, click Upload.

Access Predictive Merchandiser
To access Predictive Merchandiser:- Sign in to Fusion and click Relevance > Rules.
- Click the Merchandiser icon.
Learn more
LucidAcademyLucidworks offers free training to help you get started.The Course for Predictive Merchandiser: Getting Started focuses on surfacing products that match an individual shopper’s taste and preferences using signal-driven recommendations:Visit the LucidAcademy to see the full training catalog.
Block a Product in Predictive Merchandiser
Block a Product in Predictive Merchandiser
You can block a product so that it does not appear in the search results when your customers run a particular query. This is helpful if a product has been removed from your catalog, or it is not yet available, for example.When you block a product, a new rule is created automatically.
- Hover your cursor over a product. A menu overlay will appear.
- Hover your cursor over the Actions button. A dropdown menu will appear.
- Select the Block Product.

Boost a Product in Predictive Merchandiser
Boost a Product in Predictive Merchandiser
You can boost a product so that it occupies a higher position in the search results when your customers run a particular query. This can be helpful if you have new products in your catalog, or large stocks of some products, for example.When you boost a product, a new rule is created automatically.
Boosting a product increases the product’s position in the results, but takes other factors into consideration while doing so. As a result, it does not guarantee the product will occupy a specific position in the list. Pinning a product, however, places the product at a specified position regardless of other factors.
- Hover your cursor over a product. A menu overlay will appear.
- Hover your cursor over the Actions button. A dropdown menu will appear.
- Click Boost.

Bury a Product in Predictive Merchandiser
Bury a Product in Predictive Merchandiser
You can bury a product so that it occupies a lower position in the search results when your customers run a particular query. This can be helpful if some of the products in your catalog are temporarily out of stock, for example.Burying a product typically moves it to the end of the list. However, its exact position will depend on multiple factors, including its relevance score and user signals in relation to other products.When you bury a product, a new rule is created automatically.
- Hover your cursor over a product. A menu overlay will appear.
- Hover your cursor over the Actions button. A dropdown menu will appear.
- Select the Bury button:

Pin a Product in Predictive Merchandiser
Pin a Product in Predictive Merchandiser
You can pin a product so that it occupies a fixed position in the search results when your customers run a particular query. This can be helpful if you have bestsellers or popular items that you want customers to see first, for example.When you pin a product, either a new rule is created automatically or an existing pin rule is modified.
Boosting a product increases the product’s position in the results, but takes other factors into consideration while doing so. As a result, it does not guarantee the product will occupy a specific position in the list. Pinning a product, however, places the product at a specified position regardless of other factors.
Use Actions
- Hover your cursor over a product. A menu overlay will appear.
- Hover your cursor over the Actions button. A dropdown menu will appear.
- Select the Pin Product button:
Drag and Pin a Product
- Hover your cursor over a product. A menu overlay will appear.
- Click-and-hold the drag bar.
- Move the product to the desired location.
- Release the click.
Insert and Pin a Product
You can search for and insert an alternative product from your catalog into a list of search results, and pin it at a fixed position. This is helpful if:- You want to include a product that is not included in the results list generated by the query.
- The results list is long and you need to search for a particular product to locate and pin it.
- You want to pin multiple products simultaneously.
- Hover your cursor between two products. A + button will appear:
- Click the + button.
- Locate and select one or more products you want to pin.
- Click the Insert button:
Choose Pin Position
- Hover your cursor over a product. A menu overlay will appear.
- Select the value of the Position parameter.
- Enter the desired replacement value, or adjust the value using the arrows.
Use Predictive Merchandiser Tasks
Use Predictive Merchandiser Tasks
Start a task
- Click the Start Task button:
- Pin, block, boost and bury products.
- Set additional facets.
- Create search rewrites from poorly performing search terms.
- See which rules and search rewrites are triggered by a search, then edit or delete them as needed.
- Sort search results by ascending or descending order, or by relevance.
- Check product information.
Undo changes in a task
- Click the Undo All button:
. A confirmation dialog box will appear.
- Select Undo to confirm.
Exit a task
Exiting a task will- Click the Exit button:
Publish a task
You can publish any changes you make to rules back to the Fusion data source where they can impact live queries.- Click the Publish button:
. A confirmation dialog box will appear.
- Select Publish to confirm.
Predictive Merchandiser counts unpublished changes in the top navigation bar: 

View Product Details in Predictive Merchandiser
View Product Details in Predictive Merchandiser
- Hover your cursor over a product. A menu overlay will appear.
- Hover your cursor over the Information button
. The Product Details panel will appear.
- Use the Details and Signals buttons to toggle between panes.\