Perhaps you should try some spelling variations:
"modified choosing optimisation algorithms" » "modified choosing optimization algorithms", "modified choosing estimation algorithms", "modified choosing estimation algorithm", "modified choosing optimization algorithmss", "modified choosing estimation algorithmss", "modified caging optimisation algorithms"
"modified parameters optimisation algorithm" » "modified parameter optimization algorithm", "modified parameter estimation algorithm", "modified parameters optimization algorithms", "modified parameters estimation algorithm", "modified parameters estimation 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 choosing optimisation algorithms") OR ("modified parameters optimisation algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"modified choosing optimisation algorithms\") OR (\"modified parameters optimisation algorithm\"))".
• Removing quotes may allow a broader search: (( modified choosing optimisation algorithms ) OR ( modified parameters optimisation algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("modified choosing optimisation algorithms") OR ("modified parameters optimisation algorithm"))*.