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