Perhaps you should try some spelling variations:
"parameter estimation algorithmssssss" » "parameter estimation algorithms", "parameter estimation algorithm", "parameter estimates algorithmssssss", "parameter optimization algorithmssssss"
"stochastic optimisation algorithm" » "stochastic optimization algorithm", "static optimization algorithm", "stochastic configuration algorithm", "stochastic optimization algorithms", "stochastic estimation algorithm", "stochastic estimation 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: (("stochastic optimisation algorithm") OR ("parameter estimation algorithmssssss"))~.
• Removing quotes may allow a broader search: (( stochastic optimisation algorithm ) or ( parameter estimation algorithmssssss ))~.
• Adding a wildcard symbol may retrieve word variants: (("stochastic optimisation algorithm") or ("parameter estimation algorithmssssss"))*.