Perhaps you should try some spelling variations:
"model learning evolution algorithm" » "model learning evolutionary algorithm", "model learning convolution algorithms", "model learning estimation algorithm", "model learning convolution algorithm", "model learning emotion algorithm", "mobile learning evolution algorithm"
"modified objective solution algorithm" » "modified objective evolutionary algorithm", "modified objective allocation algorithm", "modified objective convolution algorithms", "modified objective estimation algorithm"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("model learning evolution algorithm") OR ("modified objective solution algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"model learning evolution algorithm\") OR (\"modified objective solution algorithm\"))".
• Removing quotes may allow a broader search: (( model learning evolution algorithm ) OR ( modified objective solution algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("model learning evolution algorithm") OR ("modified objective solution algorithm"))*.