Perhaps you should try some spelling variations:
"coder coding _ supervised segmentation" » "coder coding _ unsupervised segmentation" (Expand search), "coder coding _ superpixel segmentation" (Expand search), "modern coding _ supervised segmentation" (Expand search), "color coding _ supervised segmentation" (Expand search), "odor coding _ supervised segmentation" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python python python programming" (Expand search), "manim python 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 coding _ supervised segmentation") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding _ supervised segmentation\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding _ supervised segmentation ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding _ supervised segmentation") OR ("api python python python programming"))*.