Perhaps you should try some spelling variations:
"modified stochastic configuration algorithm" » "modified stochastic optimization algorithm"
"modified quantile optimisation algorithms" » "modified quantile optimisation algorithm", "modified quantile optimization algorithms", "modified quantile estimation algorithms", "modified adaptive optimisation 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 quantile optimisation algorithms"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified stochastic configuration algorithm") OR ("modified quantile optimisation algorithms")).
• Removing quotes may allow a broader search: (( modified stochastic configuration algorithm ) or ( modified quantile optimisation algorithms )).
• Adding a wildcard symbol may retrieve word variants: (("modified stochastic configuration algorithm") or ("modified quantile optimisation algorithms"))*.