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

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

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