Perhaps you should try some spelling variations:
formation segmentation » estimation segmentation, motion segmentation, variational segmentation
segmentation methods » segmentation method, documentation methods
methods decision » methods design, ethics decision, methods session
decision gate » decision game, decision case, decision data
libre » fibre, litre, libro

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

• Performing a fuzzy search may retrieve terms with similar spellings: formation segmentation methods decision gate libre~.
• Adding a wildcard symbol may retrieve word variants: formation segmentation methods decision gate libre*.