Perhaps you should try some spelling variations:
"modified multiobjective optimized algorithm" » "modified multiobjective optimization algorithm", "modified multiobjective optimized algorithms", "modified multiobjective optimizer algorithms"
"when learning emotion algorithm" » "when learning evolution algorithm", "when learning estimation algorithm", "when learning predation algorithm", "when learning method algorithm", "deep learning emotion algorithm", "how learning emotion algorithm", "shot learning emotion algorithm"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("modified multiobjective optimized algorithm") or ("when learning emotion algorithm"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified multiobjective optimized algorithm") OR ("when learning emotion algorithm")).
• Removing quotes may allow a broader search: (( modified multiobjective optimized algorithm ) or ( when learning emotion algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("modified multiobjective optimized algorithm") or ("when learning emotion algorithm"))*.