Perhaps you should try some spelling variations:
detection method » detection methods (Expand search), selection methods (Expand search), extraction method (Expand search)
use detection » user detection (Expand search), abuse detection (Expand search), pulse detection (Expand search)
using holding » during holding (Expand search), using coding (Expand search), using welding (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
function use » function used (Expand search), functions used (Expand search), functional use (Expand search)

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

• Removing quotes may allow a broader search: (( linear function use detection method ) OR ( using holding python python programming ))~.