Perhaps you should try some spelling variations:
augmentation techniques » segmentation techniques, imputation techniques
floatation technique » inhalation technique, implantation technique, imputation techniques
sers augmentation » series segmentation, data augmentation
no2 floatation » _ floatation
based sers » based sensor
based no2 » based co, based n

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 sers augmentation techniques ) OR ( learning-based no2 floatation technique ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( learning-based sers augmentation techniques ) OR ( learning-based no2 floatation technique ))".
• Adding a wildcard symbol may retrieve word variants: (( learning-based sers augmentation techniques ) OR ( learning-based no2 floatation technique ))*.