Perhaps you should try some spelling variations:
optimization algorithm » optimization algorithms, optimisation algorithm, estimation algorithm
location optimization » allocation optimization, static optimization
modified learning » mobile learning, modified caging
modified location » modified carbon
aided algorithm » adam algorithm, driven algorithm, winner algorithm
learning aided » learning based, learning model

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

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