Perhaps you should try some spelling variations:
"modified multiobjective optimized algorithm" » "modified multiobjective optimization algorithm", "modified multiobjective optimized algorithms", "modified multiobjective optimizer algorithms"
"model using open algorithm" » "model using mppt algorithm", "model using our algorithm", "model using driven algorithm", "code using open algorithm", "models nursing open algorithm", "powder using open algorithm", "model using opencl algorithm", "model using one 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: (("model using open algorithm") OR ("modified multiobjective optimized algorithm"))~.
• Removing quotes may allow a broader search: (( model using open algorithm ) or ( modified multiobjective optimized algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (("model using open algorithm") or ("modified multiobjective optimized algorithm"))*.