Perhaps you should try some spelling variations:
optimization algorithms » optimisation algorithm, estimation algorithms, estimation algorithm
pose optimization » qoe optimization, game optimization, response optimization
game optimisation » game optimization, stage optimization, qoe optimization
_ optimisation » _ optimization

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "\"((\\"pose optimization algorithms\\") or (\\"((game optimisation) OR (_ optimisation)) algorithm\\"))\"".
• Removing quotes may allow a broader search: (( pose optimization algorithms ) or ( ((game optimisation) OR (_ optimisation)) algorithm )).