Perhaps you should try some spelling variations:
"modified qoe optimisation algorithm" » "modified qoe optimization algorithms", "modified qoe estimation algorithm", "modified qoe estimation algorithms", "modified qoe optimization algorithm", "modified _ optimisation algorithm", "modified game optimization algorithm", "modified male optimisation algorithm", "modified bi1 optimisation algorithm"
"modified adaptive quantization algorithm" » "modified adaptive estimation algorithm", "modified adaptive ventilation algorithm", "modified passive quantization 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: (("modified adaptive quantization algorithm") OR ("modified qoe optimisation algorithm"))~.
• Removing quotes may allow a broader search: (( modified adaptive quantization algorithm ) or ( modified qoe optimisation algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (("modified adaptive quantization algorithm") or ("modified qoe optimisation algorithm"))*.