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