Perhaps you should try some spelling variations:
augmentation techniques » segmentation techniques
imputation techniques » implantation technique, segmentation techniques, floatation technique
code augmentation » image augmentation, data augmentation
food imputation » food limitation
based code » based anode
based food » based tool

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 code augmentation techniques ) or ( learning-based food imputation techniques ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( learning-based code augmentation techniques ) OR ( learning-based food imputation techniques )).
• Adding a wildcard symbol may retrieve word variants: (( learning-based code augmentation techniques ) or ( learning-based food imputation techniques ))*.