Perhaps you should try some spelling variations:
optimization algorithms » optimisation algorithm, estimation algorithms, estimation algorithm
estimations algorithm » estimation algorithm, estimation algorithms, optimisation algorithm
optimized 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: (( qoe ((optimized algorithms) OR (optimization algorithms)) ) or ( cover estimations algorithm ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( qoe ((optimized algorithms) OR (optimization algorithms)) ) OR ( cover estimations algorithm ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( qoe ((optimized algorithms) OR (optimization algorithms)) ) or ( cover estimations algorithm ))*".