Perhaps you should try some spelling variations:
"coder _ planning algorithm and" » "coder _ planning algorithms and" (Expand search), "coder _ balancing algorithm and" (Expand search), "coder _ learning algorithm and" (Expand search), "coder _ planning algorithm based" (Expand search), "coder _ planning algorithm _" (Expand search)
"via python python python programming" » "via pythons python python programming" (Expand search), "via piton python python programming" (Expand search), "via pitons python python programming" (Expand search), "in 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 _ planning algorithm and") OR ("via python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder _ planning algorithm and\") OR (\"via python python python programming\"))".
• Removing quotes may allow a broader search: (( coder _ planning algorithm and ) OR ( via python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder _ planning algorithm and") OR ("via python python python programming"))*.