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BlockML: a useful proof of work system based on machine learning tasks

Published: 09 December 2019 Publication History

Abstract

The computation required by permissionless blockchains to securely moderate the block proposal rate is wasteful both in terms of energy and computation. We present BlockML, an alternative system that replaces Bitcoin's crypto puzzle with the training of Machine Learning (ML) models, providing a useful side product to the consensus protocol of permissionless blockchains.

References

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[n. d.]. OpenMined. https://blog.openmined.org/
[2]
Alejandro Baldominos and Yago Saez. 2019. Coin.AI: A Proof-of-Useful-Work Scheme for Blockchain-based Distributed Deep Learning. Entropy (2019). http://arxiv.org/abs/1903.09800
[3]
Felipe Bravo-Marquez, Steve Reeves, and Martin Ugarte. 2019. Proof-of-Learning: a Blockchain Consensus Mechanism based on Machine Learning Competitions. In IEEE International Conference on Decentralized Applications and Infrastructures. https://www.researchgate.net/publication/330753314
[4]
Cambridge Centre for Alternative Finance. [n. d.]. Cambridge Bitcoin Electricity Consumption Index (CBECI). https://cbeci.org/comparisons/
[5]
Changhao Chenli, Boyang Li, Yiyu Shi, and Taeho Jung. 2019. Energy-recycling Blockchain with Proof-of-Deep-Learning. In arXiv:1902.03912 [cs.CR].
[6]
Yossi Gilad, Rotem Hemo, Silvio Micali, Georgios Vlachos, and Nickolai Zeldovich. 2017. Algorand: Scaling Byzantine Agreements for Cryptocurrencies. ACM Symposium on Operating Systems Principles (2017).
[7]
Satoshi Nakamoto. 2008. Bitcoin: A Peer-to-Peer Electronic Cash System. (2008). https://bitcoin.org/bitcoin.pdf

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  • (2024)AI-enhanced blockchain technology: A review of advancements and opportunitiesJournal of Network and Computer Applications10.1016/j.jnca.2024.103858(103858)Online publication date: Mar-2024
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cover image ACM Conferences
Middleware '19: Proceedings of the 20th International Middleware Conference Doctoral Symposium
December 2019
59 pages
ISBN:9781450370394
DOI:10.1145/3366624
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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  • USENIX Assoc: USENIX Assoc
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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 09 December 2019

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Author Tags

  1. blockchain
  2. machine learning
  3. useful proof of work

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  • Short-paper

Funding Sources

  • Norges Forskningsråd
  • Direktoratet for internasjonalisering og kvalitetsutvikling i høgare utdanning

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Middleware '19
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Middleware '19: 20th International Middleware Conference
December 9 - 13, 2019
California, Davis

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Overall Acceptance Rate 203 of 948 submissions, 21%

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MIDDLEWARE '25
26th International Middleware Conference
December 15 - 19, 2025
Nashville , TN , USA

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Cited By

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  • (2024)A Review on Blockchain Technology, Current Challenges, and AI-Driven SolutionsACM Computing Surveys10.1145/370064157:3(1-39)Online publication date: 22-Nov-2024
  • (2024)Bridging Decentralized AI and Blockchain: Challenges and Solutions2024 19th International Workshop on Semantic and Social Media Adaptation & Personalization (SMAP)10.1109/SMAP63474.2024.00046(8-13)Online publication date: 21-Nov-2024
  • (2024)AI-enhanced blockchain technology: A review of advancements and opportunitiesJournal of Network and Computer Applications10.1016/j.jnca.2024.103858(103858)Online publication date: Mar-2024
  • (2024)Exploring the Intersection of Artificial Intelligence and Blockchain Technology in Complex Systems: A Systematic ReviewThe Smart IoT Blueprint: Engineering a Connected Future10.1007/978-3-031-63103-0_25(235-245)Online publication date: 14-Aug-2024
  • (2023)Sybil in the Haystack: A Comprehensive Review of Blockchain Consensus Mechanisms in Search of Strong Sybil Attack ResistanceAlgorithms10.3390/a1601003416:1(34)Online publication date: 6-Jan-2023
  • (2023)Blockchain and Deep Learning Integration for Various Application: A ReviewJournal of Computer Information Systems10.1080/08874417.2023.217333064:1(92-105)Online publication date: 8-Feb-2023
  • (2022)Proof of Useful Work Based on Matrix Computation2022 24th International Symposium on Symbolic and Numeric Algorithms for Scientific Computing (SYNASC)10.1109/SYNASC57785.2022.00026(108-116)Online publication date: Sep-2022
  • (2022)A novel proof of useful work for a blockchain storing transportation transactionsInformation Processing and Management: an International Journal10.1016/j.ipm.2021.10274959:1Online publication date: 9-Apr-2022
  • (2022)Blockchain for deep learning: review and open challengesCluster Computing10.1007/s10586-022-03582-726:1(197-221)Online publication date: 14-Mar-2022
  • (2021)ClusterChain: Decentralized and Trustworthy Clustering Over Blockchain2021 International Conference on Networking and Advanced Systems (ICNAS)10.1109/ICNAS53565.2021.9628967(1-6)Online publication date: 27-Oct-2021
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