Perhaps you should try some spelling variations:
optimization algorithm » optimization algorithms, optimisation algorithm, estimation algorithm
convolution algorithm » convolution algorithms, evolution algorithm, solution algorithm
policy optimization » topology optimization
caging convolution » learning convolution

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 caging convolution algorithm ) OR ( modified policy optimization algorithm ))~".
• Adding a wildcard symbol may retrieve word variants: (( modified caging convolution algorithm ) OR ( modified policy optimization algorithm ))*.