Perhaps you should try some spelling variations:
"modified stochastic optimized algorithmssss" » "modified stochastic optimized algorithms", "modified stochastic optimized algorithm", "modified stochastic optimizer algorithms", "modified stochastic optimization algorithmssss"
"modified parameter optimization algorithms" » "modified parameter optimisation algorithm", "modified parameter estimation algorithms", "modified parameter estimation algorithm", "modified parameters optimization algorithms"

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