Perhaps you should try some spelling variations:
"modified caging convolution algorithm" » "modified caging convolution algorithms", "modified caging evolution algorithm", "modified caging solution algorithm", "modified learning convolution algorithm"
"modified objective solution algorithmsss" » "modified objective solution algorithm", "modified objective evolution algorithm", "modified objective evolutionary algorithmsss", "modified objective allocation algorithmsss"

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

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