Perhaps you should try some spelling variations:
"and visualization python computer program" » "and visualization method computer program" (Expand search), "and visualization methods computer program" (Expand search), "and visualization tool computer program" (Expand search), "data visualization python computer program" (Expand search)
"advanced calculation in scheduling program" » "advanced glycation in scheduling program" (Expand search), "advanced calculation in scheduling problem" (Expand search), "advanced calculation in scheduling problems" (Expand search), "advanced calculation in scheduling process" (Expand search), "advanced calculation of scheduling program" (Expand search), "advanced calculation _ scheduling program" (Expand search), "advanced calculations and scheduling program" (Expand search), "advanced calculation gain scheduling program" (Expand search), "advanced calculation and scheduling program" (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: "((\"advanced calculation in scheduling program\") OR (\"and visualization python computer program\"))~".
• Removing quotes may allow a broader search: (( advanced calculation in scheduling program ) OR ( and visualization python computer program ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced calculation in scheduling program") OR ("and visualization python computer program"))*.