Perhaps you should try some spelling variations:
"designed network approximation algorithm" » "designed network approximation algorithms", "defined network approximation algorithm"
"modified pose estimation algorithms" » "modified pose estimation algorithm", "modified pose optimization algorithms", "modified pose optimisation algorithm", "modified male estimation algorithms", "modified passive estimation algorithms"

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: "((\"designed network approximation algorithm\") OR (\"modified pose estimation algorithms\"))~".
• Removing quotes may allow a broader search: (( designed network approximation algorithm ) OR ( modified pose estimation algorithms ))~.
• Adding a wildcard symbol may retrieve word variants: (("designed network approximation algorithm") OR ("modified pose estimation algorithms"))*.