Perhaps you should try some spelling variations:
augmentation techniques » segmentation techniques, imputation techniques
inflation technique » inhalation technique, implantation technique, imputation techniques
no2 augmentation » data augmentation
k inflation » _ inflation
based no2 » based co, based n
based k » based _, based n, based 3d

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( learning-based no2 augmentation techniques ) OR ( learning-based k inflation technique ))~.
• Adding a wildcard symbol may retrieve word variants: (( learning-based no2 augmentation techniques ) or ( learning-based k inflation technique ))*.