Perhaps you should try some spelling variations:
"designed network optimization algorithm" » "designed network optimization algorithms", "designed network optimisation algorithm", "designed network estimation algorithm", "defined network optimization algorithm"
"modified caging optimized algorithm" » "modified caging optimized algorithms", "modified caging optimizer algorithms", "modified aging optimized algorithm", "modified changing optimized algorithm", "modified charging optimized algorithm"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("designed network optimization algorithm") OR ("modified caging optimized algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"designed network optimization algorithm\") OR (\"modified caging optimized algorithm\"))".
• Removing quotes may allow a broader search: (( designed network optimization algorithm ) OR ( modified caging optimized algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("designed network optimization algorithm") OR ("modified caging optimized algorithm"))*.