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

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("dose optimized algorithm") or ((("_ optimization algorithm") OR ("_ optimization algorithms"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("dose optimized algorithm") OR ((("_ optimization algorithm") OR ("_ optimization algorithms")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"dose optimized algorithm\") or (((\"_ optimization algorithm\") OR (\"_ optimization algorithms\"))))".
• Removing quotes may allow a broader search: (( dose optimized algorithm ) or ((( _ optimization algorithm ) OR ( _ optimization algorithms )))).
• Adding a wildcard symbol may retrieve word variants: (("dose optimized algorithm") or ((("_ optimization algorithm") OR ("_ optimization algorithms"))))*.