Perhaps you should try some spelling variations:
"modified objective optimized algorithm" » "modified objective optimal algorithm", "modified objective optimization algorithm", "modified objective optimized algorithms", "modified objective optimizer algorithms"
"modified bi1 evolution algorithm" » "modified bi1 solution algorithm", "modified bi1 evolutionary algorithm", "modified bi1 convolution algorithms", "modified time evolution algorithm", "modified _ evolution algorithm", "modified co evolution 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 objective optimized algorithm") OR ("modified bi1 evolution algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"modified objective optimized algorithm\") OR (\"modified bi1 evolution algorithm\"))".
• Removing quotes may allow a broader search: (( modified objective optimized algorithm ) OR ( modified bi1 evolution algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("modified objective optimized algorithm") OR ("modified bi1 evolution algorithm"))*.