Perhaps you should try some spelling variations:
"cong optimized algorithm" » "cong optimized algorithms", "cong optimizer algorithms"
"cost optimized algorithm" » "cost optimized algorithms", "cost optimizer algorithms", "most 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: (((("cong optimized algorithm") or ("cost optimized algorithm"))) or ("game estimation algorithm"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cong optimized algorithm") OR ("cost optimized algorithm"))) OR ("game estimation algorithm")).
• Removing quotes may allow a broader search: (((( cong optimized algorithm ) or ( cost optimized algorithm ))) or ( game estimation algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("cong optimized algorithm") or ("cost optimized algorithm"))) or ("game estimation algorithm"))*.