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