Perhaps you should try some spelling variations:
"modified machine scheduling algorithm" » "modified machine annealing algorithm", "modified caging scheduling algorithm", "modified male scheduling algorithm", "modified passive scheduling algorithm"
"modified network approximation algorithms" » "certified network approximation algorithms", "defined network approximation algorithms", "modified near approximation 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 machine scheduling algorithm") or ("modified network approximation algorithms"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified machine scheduling algorithm") OR ("modified network approximation algorithms")).
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