Perhaps you should try some spelling variations:
optimisation algorithm » optimization algorithms, estimation algorithm, estimation algorithms
qoe optimisation » qoe optimization, _ optimisation, game optimization
force algorithm » source algorithm, search algorithm
modified qoe » modified male, modified _, modified bi1
using force » using morse, cutting force
code » core

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: (( code using force algorithm ) OR ( modified qoe optimisation algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (( code using force algorithm ) or ( modified qoe optimisation algorithm ))*.