Perhaps you should try some spelling variations:
"modified notion optimized algorithms" » "modified notion optimized algorithm", "modified notion optimizer algorithms", "modified notion optimization algorithms"
"modified charging aided algorithm" » "modified caging aided algorithm", "modified carbon aided algorithm", "modified charging adam algorithm", "modified charging driven algorithm", "modified charging winner algorithm", "modified learning aided algorithm", "modified charging pile algorithm"

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

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