Perhaps you should try some spelling variations:
optimisation algorithm » optimization algorithms, estimation algorithm, estimation algorithms
method algorithm » mom algorithm
qoe optimisation » qoe optimization, _ optimisation, game optimization
using method » nursing methods, focusing method, using metal
modified qoe » modified male, modified _, modified bi1
model using » code using, models nursing, powder using

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( model using method algorithm ) or ( modified qoe optimisation algorithm ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( model using method algorithm ) OR ( modified qoe optimisation algorithm ))*.