Perhaps you should try some spelling variations:
"fluent modeling algorithm" » "fluent scheduling algorithm" (Expand Search), "agent modeling algorithm" (Expand Search), "event modeling algorithm" (Expand Search)
"query routing algorithm" » "query cosine algorithm" (Expand Search)
"settlement data algorithm" » "settlement jaya algorithm" (Expand Search), "settlement deer algorithm" (Expand Search)

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (("settlement data algorithm") OR ((("query routing algorithm") OR ("fluent modeling algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"settlement data algorithm\") OR (((\"query routing algorithm\") OR (\"fluent modeling algorithm\"))))".
• Removing quotes may allow a broader search: (( settlement data algorithm ) OR ((( query routing algorithm ) OR ( fluent modeling algorithm )))).
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