Perhaps you should try some spelling variations:
optimisation algorithms » optimisation algorithm, optimization algorithms, estimation algorithms
parameters optimization » parameter optimization, parameter estimation
optimization algorithm » optimization algorithms, optimisation algorithm, estimation algorithm
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 algorithms ) or ( parameters optimization algorithm ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( pose optimisation algorithms ) OR ( parameters optimization algorithm )).
• Adding a wildcard symbol may retrieve word variants: (( pose optimisation algorithms ) or ( parameters optimization algorithm ))*.