Perhaps you should try some spelling variations:
"modified objective optimisation algorithm" » "modified objective optimization algorithm", "modified multiobjective optimization algorithm", "modified objective optimization algorithms", "modified objective estimation algorithm", "modified objective estimation algorithms"
"modified dilated solution algorithm" » "modified dilated evolution algorithm", "modified dilated convolution algorithms", "modified dilated evolutionary algorithm", "modified dilated convolution algorithm", "modified water solution algorithm"

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 dilated solution algorithm") or ("modified objective optimisation algorithm"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified dilated solution algorithm") OR ("modified objective optimisation algorithm")).
• Removing quotes may allow a broader search: (( modified dilated solution algorithm ) or ( modified objective optimisation algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("modified dilated solution algorithm") or ("modified objective optimisation algorithm"))*.