Perhaps you should try some spelling variations:
optimization algorithms » optimisation algorithm, estimation algorithms, estimation algorithm
evolutionary algorithm » evolution algorithm, solution algorithm
trained evolutionary » trained convolutional
notion optimization » network optimization, policy optimization, allocation optimization

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( notion optimization algorithms ) or ( trained evolutionary algorithm ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( notion optimization algorithms ) OR ( trained evolutionary algorithm )).
• Adding a wildcard symbol may retrieve word variants: (( notion optimization algorithms ) or ( trained evolutionary algorithm ))*.