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

Try widening your search to All Fields.

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

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