Perhaps you should try some spelling variations:
"designed network approximation algorithm" » "designed network approximation algorithms", "defined network approximation algorithm"
"modified pose optimization algorithms" » "modified pose optimisation algorithm", "modified pose estimation algorithms", "modified pose estimation algorithm", "modified qoe optimization algorithms", "modified game optimization algorithms", "modified response optimization algorithms", "modified male optimization algorithms", "modified passive optimization 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 optimization algorithms\"))~".
• Removing quotes may allow a broader search: (( designed network approximation algorithm ) OR ( modified pose optimization algorithms ))~.
• Adding a wildcard symbol may retrieve word variants: (("designed network approximation algorithm") OR ("modified pose optimization algorithms"))*.