Perhaps you should try some spelling variations:
"_ optimisation algorithm" » "_ optimization algorithms", "_ estimation algorithm", "_ estimation algorithms", "_ optimization algorithm"
"dong optimized algorithm" » "dong optimized algorithms", "dong optimizer algorithms", "cong optimized algorithm", "dung optimized algorithm"
"post optimized algorithm" » "post optimized algorithms", "post optimizer algorithms", "most optimized algorithm", "cost optimized 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: (((("dong optimized algorithm") OR ("post optimized algorithm"))) OR ("_ optimisation algorithm"))~.
• Removing quotes may allow a broader search: (((( dong optimized algorithm ) or ( post optimized algorithm ))) or ( _ optimisation algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dong optimized algorithm") or ("post optimized algorithm"))) or ("_ optimisation algorithm"))*.