Perhaps you should try some spelling variations:
optimization algorithms » optimisation algorithm, estimation algorithms, estimation algorithm
convolution algorithms » evolution algorithm, solution algorithm
saline convolution » saline solution, learning convolution
modified saline » modified caging, modified male, modified passive

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( modified saline convolution algorithms ) OR ( defined network optimization algorithms ))~.
• Adding a wildcard symbol may retrieve word variants: (( modified saline convolution algorithms ) or ( defined network optimization algorithms ))*.