Perhaps you should try some spelling variations:
"modified parameter estimation algorithmss" » "modified parameter estimation algorithms", "modified parameter estimation algorithm", "modified parameter optimization algorithms", "modified parameter estimates algorithmss", "modified parameter optimization algorithmss"
"modified quantile optimized algorithm" » "modified quantile optimized algorithms", "modified quantile optimizer algorithms", "modified adaptive optimized algorithm"

Try widening your search to All Fields.

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 optimized algorithm") or ("modified parameter estimation algorithmss"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified quantile optimized algorithm") OR ("modified parameter estimation algorithmss")).
• Removing quotes may allow a broader search: (( modified quantile optimized algorithm ) or ( modified parameter estimation algorithmss )).
• Adding a wildcard symbol may retrieve word variants: (("modified quantile optimized algorithm") or ("modified parameter estimation algorithmss"))*.