Perhaps you should try some spelling variations:
"jose estimation algorithms" » "jose estimation algorithm", "jose optimization algorithms", "jose optimisation algorithm", "pose estimation algorithms", "risk estimation algorithms", "cover estimations algorithms"
"_ optimized algorithms" » "_ optimized algorithm", "_ optimization algorithms"
"qoe optimizer algorithms" » "qoe optimized algorithm", "qoe optimization 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: "((\"jose estimation algorithms\") OR (((\"_ optimized algorithms\") OR (\"qoe optimizer algorithms\"))))~".
• Removing quotes may allow a broader search: (( jose estimation algorithms ) OR ((( _ optimized algorithms ) OR ( qoe optimizer algorithms ))))~.
• Adding a wildcard symbol may retrieve word variants: (("jose estimation algorithms") OR ((("_ optimized algorithms") OR ("qoe optimizer algorithms"))))*.