Perhaps you should try some spelling variations:
"modified adaptive evolutionary algorithm" » "modified adaptive evolution algorithm", "modified adaptive solution algorithm", "modified objective evolutionary algorithm", "modified passive evolutionary algorithm"
"certified network estimation algorithm" » "certified network optimization algorithm", "verified network estimation algorithm"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("modified adaptive evolutionary algorithm") OR ("certified network estimation algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"modified adaptive evolutionary algorithm\") OR (\"certified network estimation algorithm\"))*".
• Removing quotes may allow a broader search: (( modified adaptive evolutionary algorithm ) OR ( certified network estimation algorithm ))*.