Perhaps you should try some spelling variations:
"coder segmentation detection algorithm based" » "coder segmentation selection algorithm based" (Expand search), "coder segmentation perception algorithm based" (Expand search), "coder segmentation defects algorithm based" (Expand search), "coder segmentation detection algorithms based" (Expand search), "color segmentation detection algorithm based" (Expand search), "over segmentation detection algorithm based" (Expand search), "gender segmentation detection algorithm based" (Expand search)
"_ python python python programming" » "_ pythons python python programming" (Expand search), "_ piton python python programming" (Expand search), "_ pitons python python programming" (Expand search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder segmentation detection algorithm based") OR ("_ python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder segmentation detection algorithm based\") OR (\"_ python python python programming\"))".
• Removing quotes may allow a broader search: (( coder segmentation detection algorithm based ) OR ( _ python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder segmentation detection algorithm based") OR ("_ python python python programming"))*.