Perhaps you should try some spelling variations:
"modified global evolution algorithms" » "modified global evolution algorithm", "modified global convolution algorithms", "modified global solution algorithm", "modified global solutions algorithms", "modified global production algorithms", "modified global edition algorithms"
"modified objective optimized algorithm" » "modified objective optimal algorithm", "modified objective optimization algorithm", "modified objective optimized algorithms", "modified objective optimizer algorithms"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("modified global evolution algorithms") or ("modified objective optimized algorithm"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified global evolution algorithms") OR ("modified objective optimized algorithm")).
• Removing quotes may allow a broader search: (( modified global evolution algorithms ) or ( modified objective optimized algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("modified global evolution algorithms") or ("modified objective optimized algorithm"))*.