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

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"qoe optimized algorithm\") OR (\"_ optimisation algorithm\"))) OR (\"qoe estimation algorithm\"))~".
• Removing quotes may allow a broader search: (((( qoe optimized algorithm ) OR ( _ optimisation algorithm ))) OR ( qoe estimation algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (((("qoe optimized algorithm") OR ("_ optimisation algorithm"))) OR ("qoe estimation algorithm"))*.