Abstract: We consider multi-variate signals spanned by the integer shifts of a set of generating functions with distinct frequency profiles and the problem of reconstructing them from samples taken on ...

Cowork can also use the data in that folder to create new projects -- but it's still in early access, so be cautious. Imad was a senior reporter covering Google and internet culture. Hailing from ...

Abstract: Currently, the continuous expansion of the credit card business and the increasingly fierce competition have made all kinds of fraud risks in the overall credit card business the biggest ...