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

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 optimizer algorithms\") OR (\"_ optimized algorithm\"))) OR (\"post optimisation algorithm\"))~".
• Removing quotes may allow a broader search: (((( qoe optimizer algorithms ) OR ( _ optimized algorithm ))) OR ( post optimisation algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (((("qoe optimizer algorithms") OR ("_ optimized algorithm"))) OR ("post optimisation algorithm"))*.