Perhaps you should try some spelling variations:
"cost optimized algorithms" » "cost optimizer algorithms", "cost optimization algorithms", "cost optimizer algorithmss", "most optimized algorithms"
"don optimized algorithm" » "don optimizer algorithms", "_ optimized algorithm"
"game estimation algorithm" » "pose estimation algorithm", "game optimization algorithm"

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

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