Perhaps you should try some spelling variations:
estimations algorithms » estimation algorithms, estimation algorithm, optimization algorithms
optimized algorithms » optimizer algorithms, optimization algorithms
optimized algorithm » optimizer algorithms
cover estimations » pose estimation

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( cover estimations algorithms ) or ( robust ((optimized algorithms) OR (optimized algorithm)) ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( cover estimations algorithms ) OR ( robust ((optimized algorithms) OR (optimized algorithm)) )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( cover estimations algorithms ) or ( robust ((optimized algorithms) OR (optimized algorithm)) ))".
• Adding a wildcard symbol may retrieve word variants: (( cover estimations algorithms ) or ( robust ((optimized algorithms) OR (optimized algorithm)) ))*.