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Cross Cryptocurrency Relationship Mining for Bitcoin Price Prediction 用于比特币价格预测的跨加密货币关系挖掘
International Conference on Blockchain and Trustworthy Systems Pub Date : 2022-04-28 DOI: 10.48550/arXiv.2205.00974
Panpan Li, Sheng Gong, Shaocong Xu, Jiajun Zhou, Yu Shanqing, Qi Xuan
{"title":"Cross Cryptocurrency Relationship Mining for Bitcoin Price Prediction","authors":"Panpan Li, Sheng Gong, Shaocong Xu, Jiajun Zhou, Yu Shanqing, Qi Xuan","doi":"10.48550/arXiv.2205.00974","DOIUrl":"https://doi.org/10.48550/arXiv.2205.00974","url":null,"abstract":"Blockchain finance has become a part of the world financial system, most typically manifested in the attention to the price of Bitcoin. However, a great deal of work is still limited to using technical indicators to capture Bitcoin price fluctuation, with little consideration of historical relationships and interactions between related cryptocurrencies. In this work, we propose a generic Cross-Cryptocurrency Relationship Mining module, named C2RM, which can effectively capture the synchronous and asynchronous impact factors between Bitcoin and related Altcoins. Specifically, we utilize the Dynamic Time Warping algorithm to extract the lead-lag relationship, yielding Lead-lag Variance Kernel, which will be used for aggregating the information of Altcoins to form relational impact factors. Comprehensive experimental results demonstrate that our C2RM can help existing price prediction methods achieve significant performance improvement, suggesting the effectiveness of Cross-Cryptocurrency interactions on benefitting Bitcoin price prediction.","PeriodicalId":407011,"journal":{"name":"International Conference on Blockchain and Trustworthy Systems","volume":"191 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124941252","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Phishing Fraud Detection on Ethereum using Graph Neural Network 基于图神经网络的以太坊网络钓鱼欺诈检测
International Conference on Blockchain and Trustworthy Systems Pub Date : 2022-04-18 DOI: 10.48550/arXiv.2204.08194
Panpan Li, Yunyi Xie, Xinyao Xu, Jiajun Zhou, Qi Xuan
{"title":"Phishing Fraud Detection on Ethereum using Graph Neural Network","authors":"Panpan Li, Yunyi Xie, Xinyao Xu, Jiajun Zhou, Qi Xuan","doi":"10.48550/arXiv.2204.08194","DOIUrl":"https://doi.org/10.48550/arXiv.2204.08194","url":null,"abstract":"Blockchain has widespread applications in the financial field but has also attracted increasing cybercrimes. Recently, phishing fraud has emerged as a major threat to blockchain security, calling for the development of effective regulatory strategies. Nowadays network science has been widely used in modeling Ethereum transaction data, further introducing the network representation learning technology to analyze the transaction patterns. In this paper, we consider phishing detection as a graph classification task and propose an end-to-end Phishing Detection Graph Neural Network framework (PDGNN). Specifically, we first construct a lightweight Ethereum transaction network and extract transaction subgraphs of collected phishing accounts. Then we propose an end-to-end detection model based on Chebyshev-GCN to precisely distinguish between normal and phishing accounts. Extensive experiments on five Ethereum datasets demonstrate that our PDGNN significantly outperforms general phishing detection methods and scales well in large transaction networks.","PeriodicalId":407011,"journal":{"name":"International Conference on Blockchain and Trustworthy Systems","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126151465","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
TSGN: Transaction Subgraph Networks for Identifying Ethereum Phishing Accounts TSGN:用于识别以太坊钓鱼账户的交易子图网络
International Conference on Blockchain and Trustworthy Systems Pub Date : 2021-04-18 DOI: 10.1007/978-981-16-7993-3_15
Jinhuan Wang, Pengtao Chen, Shanqing Yu, Qi Xuan
{"title":"TSGN: Transaction Subgraph Networks for Identifying Ethereum Phishing Accounts","authors":"Jinhuan Wang, Pengtao Chen, Shanqing Yu, Qi Xuan","doi":"10.1007/978-981-16-7993-3_15","DOIUrl":"https://doi.org/10.1007/978-981-16-7993-3_15","url":null,"abstract":"","PeriodicalId":407011,"journal":{"name":"International Conference on Blockchain and Trustworthy Systems","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130904740","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 12
Identity Inference on Blockchain using Graph Neural Network 基于图神经网络的区块链身份推理
International Conference on Blockchain and Trustworthy Systems Pub Date : 2021-04-14 DOI: 10.1007/978-981-16-7993-3_1
Jie Shen, Jiajun Zhou, Yunyi Xie, Shanqing Yu, Qi Xuan
{"title":"Identity Inference on Blockchain using Graph Neural Network","authors":"Jie Shen, Jiajun Zhou, Yunyi Xie, Shanqing Yu, Qi Xuan","doi":"10.1007/978-981-16-7993-3_1","DOIUrl":"https://doi.org/10.1007/978-981-16-7993-3_1","url":null,"abstract":"","PeriodicalId":407011,"journal":{"name":"International Conference on Blockchain and Trustworthy Systems","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129658152","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 20
Scalable and Communication-efficient Decentralized Federated Edge Learning with Multi-blockchain Framework 基于多区块链框架的可扩展和通信高效的去中心化联邦边缘学习
International Conference on Blockchain and Trustworthy Systems Pub Date : 2020-08-10 DOI: 10.1007/978-981-15-9213-3_12
Jiawen Kang, Zehui Xiong, Chunxiao Jiang, Yi Liu, Song Guo, Yang Zhang, D. Niyato, Cyril Leung, C. Miao
{"title":"Scalable and Communication-efficient Decentralized Federated Edge Learning with Multi-blockchain Framework","authors":"Jiawen Kang, Zehui Xiong, Chunxiao Jiang, Yi Liu, Song Guo, Yang Zhang, D. Niyato, Cyril Leung, C. Miao","doi":"10.1007/978-981-15-9213-3_12","DOIUrl":"https://doi.org/10.1007/978-981-15-9213-3_12","url":null,"abstract":"","PeriodicalId":407011,"journal":{"name":"International Conference on Blockchain and Trustworthy Systems","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126092108","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 27
Modeling and Verification of the Nervos CKB Block Synchronization Protocol in UPPAAL UPPAAL中Nervos CKB块同步协议的建模与验证
International Conference on Blockchain and Trustworthy Systems Pub Date : 2020-08-06 DOI: 10.1007/978-981-15-9213-3_1
Qi Zhang, Yuteng Lu, Meng Sun
{"title":"Modeling and Verification of the Nervos CKB Block Synchronization Protocol in UPPAAL","authors":"Qi Zhang, Yuteng Lu, Meng Sun","doi":"10.1007/978-981-15-9213-3_1","DOIUrl":"https://doi.org/10.1007/978-981-15-9213-3_1","url":null,"abstract":"","PeriodicalId":407011,"journal":{"name":"International Conference on Blockchain and Trustworthy Systems","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130251071","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
PSM2: A Privacy-Preserving Self-sovereign Match-Making Platform PSM2:一个保护隐私的自主相亲平台
International Conference on Blockchain and Trustworthy Systems Pub Date : 2020-08-06 DOI: 10.1007/978-981-15-9213-3_10
Chenyu Wu, Feng Yuan, Youshui Lu, Saiyu Qi
{"title":"PSM2: A Privacy-Preserving Self-sovereign Match-Making Platform","authors":"Chenyu Wu, Feng Yuan, Youshui Lu, Saiyu Qi","doi":"10.1007/978-981-15-9213-3_10","DOIUrl":"https://doi.org/10.1007/978-981-15-9213-3_10","url":null,"abstract":"","PeriodicalId":407011,"journal":{"name":"International Conference on Blockchain and Trustworthy Systems","volume":"108 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121508145","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Dynamic Gas Estimation of Loops Using Machine Learning 利用机器学习的循环动态气体估计
International Conference on Blockchain and Trustworthy Systems Pub Date : 2020-08-06 DOI: 10.1007/978-981-15-9213-3_34
Chunmiao Li, Shijie Nie, Yang Cao, Y. Yu, Zhenjiang Hu
{"title":"Dynamic Gas Estimation of Loops Using Machine Learning","authors":"Chunmiao Li, Shijie Nie, Yang Cao, Y. Yu, Zhenjiang Hu","doi":"10.1007/978-981-15-9213-3_34","DOIUrl":"https://doi.org/10.1007/978-981-15-9213-3_34","url":null,"abstract":"","PeriodicalId":407011,"journal":{"name":"International Conference on Blockchain and Trustworthy Systems","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133675169","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
A Blockchain-Based Crowdsourcing System with QoS Guarantee via a Proof-of-Strategy Consensus Protocol 基于区块链的众包系统，通过策略证明共识协议实现QoS保证
International Conference on Blockchain and Trustworthy Systems Pub Date : 2020-08-06 DOI: 10.1007/978-981-15-9213-3_6
Xusheng Cai, Yue Wang, Feilong Lin, Changbing Tang, Zhongyu Chen
{"title":"A Blockchain-Based Crowdsourcing System with QoS Guarantee via a Proof-of-Strategy Consensus Protocol","authors":"Xusheng Cai, Yue Wang, Feilong Lin, Changbing Tang, Zhongyu Chen","doi":"10.1007/978-981-15-9213-3_6","DOIUrl":"https://doi.org/10.1007/978-981-15-9213-3_6","url":null,"abstract":"","PeriodicalId":407011,"journal":{"name":"International Conference on Blockchain and Trustworthy Systems","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122697186","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
A Security Problem in Small Scale Private Ethereum Network 小型私有以太坊网络中的安全问题
International Conference on Blockchain and Trustworthy Systems Pub Date : 2020-08-06 DOI: 10.1007/978-981-15-9213-3_18
Zhenzhe Gao, Dongbing Zhang, Jiuzhi Zhang
{"title":"A Security Problem in Small Scale Private Ethereum Network","authors":"Zhenzhe Gao, Dongbing Zhang, Jiuzhi Zhang","doi":"10.1007/978-981-15-9213-3_18","DOIUrl":"https://doi.org/10.1007/978-981-15-9213-3_18","url":null,"abstract":"","PeriodicalId":407011,"journal":{"name":"International Conference on Blockchain and Trustworthy Systems","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129813215","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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