Perhaps you should try some spelling variations:
orientation techniques » augmentation techniques, segmentation techniques, imputation techniques
reduction technique » reduction techniques, truncation technique
model reduction » model predictive
co orientation » _ orientation, tool orientation, ebsd orientation
based model » based code, based modeling, based anodes
based co » based code, based no2, based two

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 co orientation techniques ) OR ( learning-based model reduction technique ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( learning-based co orientation techniques ) OR ( learning-based model reduction technique ))".
• Adding a wildcard symbol may retrieve word variants: (( learning-based co orientation techniques ) OR ( learning-based model reduction technique ))*.