Perhaps you should try some spelling variations:
algorithm informatics » algorithms informatics (Expand search), algorithms information (Expand search), algorithmic information (Expand search)
spr optimization » var optimization (Expand search), pcr optimization (Expand search), spider optimization (Expand search)
informatics and » information and (Expand search), informatics in (Expand search)
using coping » using coding (Expand search), using coupling (Expand search), nursing coping (Expand search)

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: (( spr optimization algorithm informatics AND ) OR ( using coping the python programming ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( spr optimization algorithm informatics and ) OR ( using coping the python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( spr optimization algorithm informatics and ) OR ( using coping the python programming ))*.