Perhaps you should try some spelling variations:
optimization algorithm » optimization algorithms, optimisation algorithm, estimation algorithm
estimation algorithms » estimation algorithm, optimization algorithms, optimisation algorithm
near optimization » network optimization, stage optimization, _ optimization
notion estimation » motion estimation
modified near » modified seird, modified adam

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: "(( modified near optimization algorithm ) OR ( modified notion estimation algorithms ))~".
• Adding a wildcard symbol may retrieve word variants: (( modified near optimization algorithm ) OR ( modified notion estimation algorithms ))*.