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

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