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

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

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