Perhaps you should try some spelling variations:
optimization algorithms » optimisation algorithm, estimation algorithm, optimized algorithms
estimation algorithms » estimation algorithm, optimisation algorithm, approximation algorithms
same optimization » game optimization, stage optimization, qoe optimization
cover estimation » cover estimations, pose estimation, sphere estimation

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( same optimization algorithms ) OR ( cover estimation algorithms ))~".
• Adding a wildcard symbol may retrieve word variants: (( same optimization algorithms ) OR ( cover estimation algorithms ))*.