Perhaps you should try some spelling variations:
"_ optimisation algorithm" » "_ optimization algorithms", "_ estimation algorithm", "_ estimation algorithms", "_ optimization algorithm"
"_ optimized algorithmss" » "_ optimized algorithms", "_ optimizer algorithms", "_ optimized algorithmsss", "_ optimizer algorithmsss"
"done optimized algorithm" » "done optimized algorithms", "done optimizer algorithms", "dong optimized algorithm", "one optimized algorithm", "don optimized algorithm"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("done optimized algorithm") or ((("_ optimisation algorithm") or ("_ optimized algorithmss"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("done optimized algorithm") OR ((("_ optimisation algorithm") OR ("_ optimized algorithmss")))).
• Removing quotes may allow a broader search: (( done optimized algorithm ) or ((( _ optimisation algorithm ) or ( _ optimized algorithmss )))).
• Adding a wildcard symbol may retrieve word variants: (("done optimized algorithm") or ((("_ optimisation algorithm") or ("_ optimized algorithmss"))))*.