Perhaps you should try some spelling variations:
optimisation algorithm » optimization algorithms, estimation algorithm, estimation algorithms
parameter estimation » parameter estimates, parameter optimization
market estimation » market optimization
pose optimisation » qoe optimization, _ optimisation, pose estimation

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: (( ((market estimation) OR (parameter estimation)) algorithm ) OR ( pose optimisation algorithm ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( ((market estimation) OR (parameter estimation)) algorithm ) or ( pose optimisation algorithm ))~".
• Adding a wildcard symbol may retrieve word variants: (( ((market estimation) OR (parameter estimation)) algorithm ) or ( pose optimisation algorithm ))*.