Perhaps you should try some spelling variations:
scraping algorithm » sampling algorithm (Expand Search), tracking algorithm (Expand Search), making algorithm (Expand Search)
mapping algorithm » sampling algorithm (Expand Search), matching algorithm (Expand Search), mining algorithm (Expand Search)
element scraping » element strain (Expand Search)
element mapping » elemental mapping (Expand Search), element modeling (Expand Search)

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

• Removing quotes may allow a broader search: (( element scraping algorithm ) OR ( element mapping algorithm )).