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