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

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: (((("_ optimized algorithms") OR ("one optimized algorithms"))) OR ("_ optimisation algorithm"))~.
• Removing quotes may allow a broader search: (((( _ optimized algorithms ) or ( one optimized algorithms ))) or ( _ optimisation algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (((("_ optimized algorithms") or ("one optimized algorithms"))) or ("_ optimisation algorithm"))*.