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