Perhaps you should try some spelling variations:
"text segmentation python data python" » "text segmentation method data python" (Expand search), "text segmentation methods data python" (Expand search), "text segmentation on data python" (Expand search), "object segmentation python data python" (Expand search), "and segmentation python data python" (Expand search), "_ segmentation python data python" (Expand search), "text segmentation python dado python" (Expand search), "text segmentation python gate python" (Expand search), "text segmentation python dados python" (Expand search)
"python code python python programming" » "python code pythons python programming" (Expand search), "python code piton python programming" (Expand search), "python code pitons python programming" (Expand search), "python codigo python python programming" (Expand search), "python pacote 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: (("text segmentation python data python") OR ("python code python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"text segmentation python data python\") OR (\"python code python python programming\"))*".
• Removing quotes may allow a broader search: (( text segmentation python data python ) OR ( python code python python programming ))*.