How to boost Search Results from a particular content source connected with the search client?

Solution

1. Log in to SearchUnify instance
2. Click Search Tuning tab on the left
3. Choose a Search client from the Select Search Client drop-down
4. Click on the Manual tab
5. Click on the Content-based tab and enable content boosting
6. Boost the content as per your requirement by assigning a higher weightage

Please follow the link for more information: https://docs.searchunify.com/Content/Search-Tuning/Content-Based.htm