Perhaps you should try some spelling variations:
"modified market optimization algorithms" » "modified market optimisation algorithm", "modified market estimation algorithms", "modified market estimation algorithm", "modified game optimization algorithms", "modified parameter optimization algorithms", "modified market capitalization algorithms", "modified male optimization algorithms"
"modified objective evolutionary algorithm" » "modified objective evolution algorithm", "modified objective solution 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 evolutionary algorithm") or ("modified market optimization algorithms"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified objective evolutionary algorithm") OR ("modified market optimization algorithms"))*.
• Removing quotes may allow a broader search: (( modified objective evolutionary algorithm ) or ( modified market optimization algorithms ))*.