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

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

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