Perhaps you should try some spelling variations:
parameter optimized » parameter optimization
optimized algorithm » optimized algorithms, optimizer algorithms
source algorithm » search algorithm
our algorithm » qspr algorithm, _ algorithm, mom algorithm
core a » care a, core _, more a

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

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