Perhaps you should try some spelling variations:
optimization algorithm » optimization algorithms, optimisation algorithm, estimation algorithm
estimation algorithms » estimation algorithm, optimization algorithms, optimisation algorithm
optimizer algorithms » optimized algorithms, optimized algorithm, optimization algorithms
_ optimizer » _ optimized, _ optimize, _ optimise

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( qoe ((optimization algorithm) or (estimation algorithms)) ) or ( _ optimizer algorithms ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( qoe ((optimization algorithm) OR (estimation algorithms)) ) OR ( _ optimizer algorithms ))*.