Perhaps you should try some spelling variations:
predictive techniques » reduction techniques, reduction technique
mitigation techniques » imputation techniques
model predictive » model reduction
n mitigation » _ mitigation, _ litigation
based model » based code, based modeling, based anodes
based n » based _, based k, based no2

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( learning-based model predictive techniques ) or ( learning-based n mitigation techniques ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( learning-based model predictive techniques ) OR ( learning-based n mitigation techniques )).
• Adding a wildcard symbol may retrieve word variants: (( learning-based model predictive techniques ) or ( learning-based n mitigation techniques ))*.