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

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

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