Perhaps you should try some spelling variations:
"modified stochastic optimization algorithmss" » "modified stochastic optimization algorithms", "modified stochastic optimisation algorithm", "modified stochastic estimation algorithms", "modified stochastic optimization algorithmsss", "modified stochastic optimisation algorithmss", "modified stochastic estimation algorithmss"
"modified network optimization algorithm" » "modified network optimization algorithms", "modified network optimisation algorithm", "modified network estimation algorithm", "certified network optimization algorithm", "defined network optimization algorithm", "modified near optimization algorithm"

You may be able to get more results by adjusting your search query.

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