Perhaps you should try some spelling variations:
segmentation techniques » augmentation techniques, imputation techniques
truncation technique » floatation technique, inhalation technique, reduction technique
series segmentation » shape segmentation
gas series » case series
based code » based anode

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( learning-gas series segmentation techniques ) or ( learning-based code truncation technique ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( learning-gas series segmentation techniques ) OR ( learning-based code truncation technique )).
• Adding a wildcard symbol may retrieve word variants: (( learning-gas series segmentation techniques ) or ( learning-based code truncation technique ))*.