Perhaps you should try some spelling variations:
"modified a prediction algorithm" » "modified a predation algorithm", "modified a predators algorithm", "modified _ prediction algorithm", "modified a predictive algorithm", "modified a predictor algorithm", "modified df prediction algorithm", "modified adam prediction algorithm"
"modified objective solution algorithm" » "modified objective evolutionary algorithm", "modified objective allocation algorithm", "modified objective evolution algorithm", "modified objective convolution algorithms"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("modified a prediction algorithm") or ("modified objective solution algorithm"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified a prediction algorithm") OR ("modified objective solution algorithm")).
• Removing quotes may allow a broader search: (( modified a prediction algorithm ) or ( modified objective solution algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("modified a prediction algorithm") or ("modified objective solution algorithm"))*.