Perhaps you should try some spelling variations:
augmentation techniques » segmentation techniques, imputation techniques
floatation technique » inhalation technique, implantation technique, imputation techniques
ko2 augmentation » data augmentation
based code » based anode
based ko2 » based no2, based co, based k

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 floatation technique ) or ( learning-based ko2 augmentation techniques ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( learning-based code floatation technique ) OR ( learning-based ko2 augmentation techniques )).
• Adding a wildcard symbol may retrieve word variants: (( learning-based code floatation technique ) or ( learning-based ko2 augmentation techniques ))*.