Perhaps you should try some spelling variations:
"cloud modeling algorithm" » "cloud making algorithm" (Expand Search), "flood modeling algorithm" (Expand Search), "cloud model algorithm" (Expand Search), "flow modeling algorithm" (Expand Search)
"elements method algorithm" » "elements network algorithm" (Expand Search), "elements means algorithm" (Expand Search), "elements mean algorithm" (Expand Search), "element method algorithm" (Expand Search)
"movement data algorithm" » "movement data algorithms" (Expand Search), "movement update algorithm" (Expand Search), "movement atlas algorithm" (Expand Search)

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("elements method algorithm") OR ("movement data algorithm"))) OR ("cloud modeling algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"elements method algorithm\") OR (\"movement data algorithm\"))) OR (\"cloud modeling algorithm\"))".
• Removing quotes may allow a broader search: (((( elements method algorithm ) OR ( movement data algorithm ))) OR ( cloud modeling algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("elements method algorithm") OR ("movement data algorithm"))) OR ("cloud modeling algorithm"))*.