Perhaps you should try some spelling variations:
optimization algorithms » optimisation algorithm, estimation algorithms, estimation algorithm
evolution algorithm » solution algorithm, evolutionary algorithm, convolution algorithms
adaptive evolution » adaptive ventilation
modified adaptive » modified passive
qoe optimization » game optimization, _ optimization, stage optimization
modified qoe » modified male, modified _, modified bi1

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( modified adaptive evolution algorithm ) or ( modified qoe optimization algorithms ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( modified adaptive evolution algorithm ) OR ( modified qoe optimization algorithms )).
• Adding a wildcard symbol may retrieve word variants: (( modified adaptive evolution algorithm ) or ( modified qoe optimization algorithms ))*.