Perhaps you should try some spelling variations:
"game optimization algorithm" » "game optimization algorithms", "game optimisation algorithm", "game estimation algorithms", "stage optimization algorithm", "qoe optimization algorithm", "market optimization algorithm"
"_ optimize algorithms" » "_ optimized algorithms", "_ optimizer algorithms", "_ optimized algorithm", "_ optimise algorithms"
"game estimation algorithm" » "pose estimation algorithm"

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

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