Perhaps you should try some spelling variations:
"data visualization python computer program" » "data visualization method computer program" (Expand search), "data visualization methods computer program" (Expand search), "data visualization tool computer program" (Expand search)
"based applications in loading program" » "and applications in loading program" (Expand search), "food applications in loading program" (Expand search), "based applications in reading program" (Expand search), "based applications in breading program" (Expand search), "based applications in reading programs" (Expand search), "based applications in leading program" (Expand search), "based applications ii loading program" (Expand search), "based applications i loading program" (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: (("based applications in loading program") OR ("data visualization python computer program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based applications in loading program\") OR (\"data visualization python computer program\"))".
• Removing quotes may allow a broader search: (( based applications in loading program ) OR ( data visualization python computer program )).
• Adding a wildcard symbol may retrieve word variants: (("based applications in loading program") OR ("data visualization python computer program"))*.