Artigo Original

Bitcoin: A Peer-to-Peer Electronic Cash System

4. Proof-of-Work To implement a distributed timestamp server on a peer-to-peer basis, we will need to use a proof-of-work system similar to Adam Back's Hashcash [6], rather than newspaper or Usenet posts.

  Bitcoin

Cramming More Components onto Integrated Circuits

Cramming More Components onto Integrated Circuits GORDON E. MOORE, LIFE FELLOW, IEEE With unit cost falling as the number of components per circuit rises, by 1975 economics may dictate squeezing as many as 65000

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Learning Transferable Visual Models From Natural Language ...

Learning Transferable Visual Models From Natural Language Supervision Alec Radford * 1Jong Wook Kim Chris Hallacy1 Aditya Ramesh 1Gabriel Goh Sandhini Agarwal1 Girish Sastry 1Amanda Askell Pamela Mishkin Jack Clark 1Gretchen Krueger Ilya Sutskever1 Abstract State-of-the-art computer vision systems are

node2vec: Scalable Feature Learning for Networks

node2vec: Scalable Feature Learning for Networks Aditya Grover Stanford University adityag@cs.stanford.edu Jure Leskovec Stanford University jure@cs.stanford.edu

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Central bank digital currencies for cross-border payments

Central bank digital currencies for cross-border payments 3 extent they could be used for cros s-border payments (see Section 2) 5, and (ii) the IMF in cooperation with other relevant stakeholders, to analyse international macro-financial implications of cross-border CBDC