Perhaps you should try some spelling variations:
"query processing algorithm" » "pre processing algorithm" (Expand Search)
"sediment sample algorithm" » "sediment sampling algorithm" (Expand Search), "sediment carlo algorithm" (Expand Search), "sediment kepler algorithm" (Expand Search), "sediment samples algorithm" (Expand Search), "sediment supply algorithm" (Expand Search)
"sediment svm algorithm" » "sediment em algorithm" (Expand Search), "sediment swarm algorithm" (Expand Search), "sediment _ algorithm" (Expand Search), "sediment size algorithm" (Expand Search), "sediment from algorithm" (Expand Search), "sediments _ 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: (("query processing algorithm") OR ((("sediment sample algorithm") OR ("sediment svm algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"query processing algorithm\") OR (((\"sediment sample algorithm\") OR (\"sediment svm algorithm\"))))".
• Removing quotes may allow a broader search: (( query processing algorithm ) OR ((( sediment sample algorithm ) OR ( sediment svm algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("query processing algorithm") OR ((("sediment sample algorithm") OR ("sediment svm algorithm"))))*.