Perhaps you should try some spelling variations:
optimization algorithm » optimization algorithms, optimisation algorithm, estimation algorithm
location optimization » allocation optimization, static optimization
optimized algorithm » optimized algorithms, optimizer algorithms
modified location » modified carbon
caging » aging, changing, charging

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

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