Perhaps you should try some spelling variations:
"_ optimisation algorithm" » "_ optimization algorithms", "_ estimation algorithm", "_ estimation algorithms", "_ optimization algorithm"
"same optimizer algorithmss" » "same optimizer algorithms", "same optimized algorithms", "some optimizer algorithmss"
"_ optimized algorithm" » "_ optimized algorithms", "_ optimizer algorithms"

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

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