Perhaps you should try some spelling variations:
"modified pose estimation algorithmss" » "modified pose estimation algorithm", "modified pose optimization algorithms", "modified pose estimation algorithms", "modified pose optimization algorithmss", "modified pose optimisation algorithms", "modified male estimation algorithmss", "modified passive estimation algorithmss"
"modified parameter estimation algorithms" » "modified parameter estimation algorithm", "modified parameter optimization algorithms", "modified parameter optimisation algorithm", "modified parameter estimates algorithms"

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: (("modified pose estimation algorithmss") OR ("modified parameter estimation algorithms"))~.
• Removing quotes may allow a broader search: (( modified pose estimation algorithmss ) or ( modified parameter estimation algorithms ))~.
• Adding a wildcard symbol may retrieve word variants: (("modified pose estimation algorithmss") or ("modified parameter estimation algorithms"))*.