Perhaps you should try some spelling variations:
"coder segmentation using graph processing" » "color segmentation using graph processing" (Expand search), "over segmentation using graph processing" (Expand search), "gender segmentation using graph processing" (Expand search), "coder segmentation in graph processing" (Expand search), "coder segmentation and graph processing" (Expand search), "coder segmentation using graphic processing" (Expand search), "coder segmentation using grain processing" (Expand search), "coder segmentation using graphics processing" (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)

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 using graph processing") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder segmentation using graph processing\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder segmentation using graph processing ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder segmentation using graph processing") OR ("api python python python programming"))*.