Perhaps you should try some spelling variations:
augmentation techniques » segmentation techniques
imputation techniques » implantation technique, segmentation techniques, floatation technique
model imputation » model computational
two augmentation » data augmentation
based model » based code, based modeling, based anodes
based two » based tool, based co

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