Perhaps you should try some spelling variations:
segmentation techniques » augmentation techniques, imputation techniques
floatation technique » inhalation technique, implantation technique, imputation techniques
data segmentation » data augmentation, shape segmentation, 3d segmentation
based no2de » based anode, based code, 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 data segmentation techniques ) or ( learning-based no2de floatation technique ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( learning-based data segmentation techniques ) OR ( learning-based no2de floatation technique )).
• Adding a wildcard symbol may retrieve word variants: (( learning-based data segmentation techniques ) or ( learning-based no2de floatation technique ))*.