Perhaps you should try some spelling variations:
"_ optimized algorithmsss" » "_ optimized algorithms", "_ optimizer algorithms", "_ optimized algorithmssss", "_ optimizer algorithmssss"
"qoe optimized algorithm" » "qoe optimized algorithms", "qoe optimizer algorithms"
"jose estimation algorithm" » "pose estimation algorithm", "risk estimation algorithm", "cover estimations algorithm"

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

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