Perhaps you should try some spelling variations:
"modified pose optimization algorithms" » "modified pose optimisation algorithm", "modified pose estimation algorithm", "modified pose optimized algorithms", "modified qoe optimization algorithms", "modified game optimization algorithms", "modified response optimization algorithms", "modified male optimization algorithms", "modified passive optimization algorithms"
"modified parameters estimation algorithms" » "modified parameter estimation algorithms", "modified parameter estimates algorithms", "modified parameter optimization algorithms", "modified parameters estimation algorithm", "modified parameters optimisation algorithm", "modified parameters approximation algorithms"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("modified parameters estimation algorithms") or ("modified pose optimization algorithms"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified parameters estimation algorithms") OR ("modified pose optimization algorithms")).
• Removing quotes may allow a broader search: (( modified parameters estimation algorithms ) or ( modified pose optimization algorithms )).
• Adding a wildcard symbol may retrieve word variants: (("modified parameters estimation algorithms") or ("modified pose optimization algorithms"))*.