Perhaps you should try some spelling variations:
optimization algorithms » optimisation algorithm, estimation algorithms, estimation algorithm
market optimization » game optimization, parameter optimization, market capitalization
method algorithm » mom algorithm
modified market » modified male
using method » nursing methods, focusing method, using metal
code » core

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: "(( code using method algorithm ) OR ( modified market optimization algorithms ))~".
• Adding a wildcard symbol may retrieve word variants: (( code using method algorithm ) OR ( modified market optimization algorithms ))*.