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

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("robust optimization algorithm") OR ((("_ optimize algorithmss") OR ("_ optimised algorithm"))))~.
• Removing quotes may allow a broader search: (( robust optimization algorithm ) or ((( _ optimize algorithmss ) or ( _ optimised algorithm ))))~.
• Adding a wildcard symbol may retrieve word variants: (("robust optimization algorithm") or ((("_ optimize algorithmss") or ("_ optimised algorithm"))))*.