Perhaps you should try some spelling variations:
segmentation techniques » augmentation techniques, imputation techniques
reduction technique » reduction techniques, truncation technique
two segmentation » 3d segmentation
n reduction » _ reduction, _ prediction, _ production
based two » based tool, based co
based n » based _, based k, based no2

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 two segmentation techniques ) OR ( learning-based n reduction technique ))~.
• Adding a wildcard symbol may retrieve word variants: (( learning-based two segmentation techniques ) or ( learning-based n reduction technique ))*.