Perhaps you should try some spelling variations:
"modified pose optimization algorithms" » "modified pose optimisation algorithm", "modified pose estimation algorithms", "modified pose estimation algorithm", "modified qoe optimization algorithms", "modified game optimization algorithms", "modified response optimization algorithms", "modified male optimization algorithms", "modified passive optimization algorithms"
"modified adam predators algorithm" » "modified adam predation algorithm", "modified df predators algorithm", "modified near predators 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 pose optimization algorithms") or ("modified adam predators algorithm"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified pose optimization algorithms") OR ("modified adam predators algorithm")).
• Removing quotes may allow a broader search: (( modified pose optimization algorithms ) or ( modified adam predators algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("modified pose optimization algorithms") or ("modified adam predators algorithm"))*.