Perhaps you should try some spelling variations:
"one optimized algorithms" » "one optimizer algorithms", "one optimization algorithms", "one optimizer algorithmss", "_ optimized algorithms"
"done optimized algorithm" » "done optimizer algorithms", "d_ optimized algorithm", "dong optimized algorithm", "don 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.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("done optimized algorithm") OR ("one optimized algorithms"))) OR ("qoe estimation algorithm"))~.
• Removing quotes may allow a broader search: (((( done optimized algorithm ) or ( one optimized algorithms ))) or ( qoe estimation algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (((("done optimized algorithm") or ("one optimized algorithms"))) or ("qoe estimation algorithm"))*.