Perhaps you should try some spelling variations:
"_ optimisation algorithm" » "_ optimization algorithms", "_ estimation algorithm", "_ estimation algorithms", "_ optimization algorithm"
"cost optimized algorithms" » "cost optimizer algorithms", "cost optimization algorithms", "cost optimizer algorithmss", "most optimized algorithms"
"_ optimized algorithm" » "_ 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: (("cost optimized algorithms") or ((("_ optimized algorithm") or ("_ optimisation algorithm"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("cost optimized algorithms") OR ((("_ optimized algorithm") OR ("_ optimisation algorithm")))).
• Removing quotes may allow a broader search: (( cost optimized algorithms ) or ((( _ optimized algorithm ) or ( _ optimisation algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("cost optimized algorithms") or ((("_ optimized algorithm") or ("_ optimisation algorithm"))))*.