Perhaps you should try some spelling variations:
augmentation techniques » segmentation techniques, imputation techniques
floatation technique » inhalation technique, implantation technique, imputation techniques
no2de augmentation » image augmentation
two floatation » _ floatation
based no2de » based anode, based code, based no2
based two » based tool, based co

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 two floatation technique ) OR ( learning-based no2de augmentation techniques ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( learning-based two floatation technique ) OR ( learning-based no2de augmentation techniques ))".
• Adding a wildcard symbol may retrieve word variants: (( learning-based two floatation technique ) OR ( learning-based no2de augmentation techniques ))*.