Perhaps you should try some spelling variations:
"qoe optimized algorithms" » "qoe optimized algorithm", "qoe optimization algorithms", "_ optimized algorithms"
"qoe optimizer algorithms" » "qoe optimized algorithm", "qoe optimization algorithms"
"post estimation algorithm" » "pose estimation algorithm", "risk estimation 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: (("post estimation algorithm") or ((("qoe optimized algorithms") OR ("qoe optimizer algorithms"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("post estimation algorithm") OR ((("qoe optimized algorithms") OR ("qoe optimizer algorithms")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"post estimation algorithm\") or (((\"qoe optimized algorithms\") OR (\"qoe optimizer algorithms\"))))".
• Removing quotes may allow a broader search: (( post estimation algorithm ) or ((( qoe optimized algorithms ) OR ( qoe optimizer algorithms )))).
• Adding a wildcard symbol may retrieve word variants: (("post estimation algorithm") or ((("qoe optimized algorithms") OR ("qoe optimizer algorithms"))))*.