Perhaps you should try some spelling variations:
algorithm discriminant » algorithm discrimination (Expand search), algorithmic discrimination (Expand search)
detection algorithm » detection algorithms (Expand search), selection algorithm (Expand search)
discriminant arc » discriminant and (Expand search), discriminante par (Expand search), discriminant _ (Expand search)
coder detection » code detection (Expand search), border detection (Expand search), copper detection (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.

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