Perhaps you should try some spelling variations:
"coder coder _ sequence models" » "coder coder _ sequence model" (Expand search), "coder coder _ science models" (Expand search), "coder coder _ sequence modelling" (Expand search), "coder decoder _ sequence models" (Expand search), "code code _ sequence models" (Expand search), "decoder codec _ sequence models" (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 coder _ sequence models") OR ("via python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder _ sequence models\") OR (\"via python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder _ sequence models ) OR ( via python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder _ sequence models") OR ("via python python python programming"))*.