Perhaps you should try some spelling variations:
"coder segmentation based methods processing" » "color segmentation based methods processing" (Expand search), "over segmentation based methods processing" (Expand search), "gender segmentation based methods processing" (Expand search), "coder segmentation and methods processing" (Expand search), "coder segmentation based method processing" (Expand search), "coder segmentation based methods process" (Expand search), "coder segmentation based methods processes" (Expand search), "coder segmentation mixed methods 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.

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