Perhaps you should try some spelling variations:
solution algorithm » evolution algorithm, convolution algorithms, evolutionary algorithm
method algorithm » mom algorithm
learning method » learning methods, graining methods, learning emotion
modified sales » modified male, modified traces
sales solution » sales evolution, saline solution, water solution

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( machine learning method algorithm ) or ( modified sales solution algorithm ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( machine learning method algorithm ) OR ( modified sales solution algorithm )).
• Adding a wildcard symbol may retrieve word variants: (( machine learning method algorithm ) or ( modified sales solution algorithm ))*.