Perhaps you should try some spelling variations:
"modified stochastic optimization algorithm" » "modified stochastic optimization algorithms", "modified stochastic optimisation algorithm", "modified stochastic estimation algorithm"
"modified adam optimizer algorithms" » "modified adam optimized algorithms", "modified adam optimized algorithm", "modified adam optimization algorithms", "modified df optimizer algorithms", "modified near optimizer algorithms"

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 stochastic optimization algorithm") OR ("modified adam optimizer algorithms"))~.
• Removing quotes may allow a broader search: (( modified stochastic optimization algorithm ) or ( modified adam optimizer algorithms ))~.
• Adding a wildcard symbol may retrieve word variants: (("modified stochastic optimization algorithm") or ("modified adam optimizer algorithms"))*.