Perhaps you should try some spelling variations:
"modified network optimization algorithmssss" » "modified network optimization algorithms", "modified network optimisation algorithm", "certified network optimization algorithmssss", "defined network optimization algorithmssss", "modified near optimization algorithmssss"
"modified objective solution algorithm" » "modified objective evolutionary algorithm", "modified objective allocation algorithm", "modified objective evolution algorithm", "modified objective convolution algorithms"

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 solution algorithm") OR ("modified network optimization algorithmssss"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"modified objective solution algorithm\") OR (\"modified network optimization algorithmssss\"))".
• Removing quotes may allow a broader search: (( modified objective solution algorithm ) OR ( modified network optimization algorithmssss )).
• Adding a wildcard symbol may retrieve word variants: (("modified objective solution algorithm") OR ("modified network optimization algorithmssss"))*.