Security challenges and defense approaches for blockchain-based services from a full-stack architecture perspective by Hongsong Chen, Xietian Luo, Lei Shi, Yongrui Cao, Yongpeng Zhang

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A Blockchain-Based Framework for COVID-19 Detection Using Stacking Ensemble of Pre-Trained Models by Kashfi Shormita Kushal, Tanvir Ahmed, Md Ashraf Uddin, Muhammed Nasir Uddin

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Decentralized News-Retrieval Architecture Using Blockchain Technology by Adrian Alexandrescu, Cristian Nicolae Butincu

Subjects: “…blockchain…”
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High-Resolution Remote Sensing Image Zero-Watermarking Algorithm Based on Blockchain and SDAE by Dingjie Xu, Na Ren, Changqing Zhu

Subjects: “…Blockchain…”
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Blockchain and regenerative finance: charting a path toward regeneration by Marco Schletz, Marco Schletz, Axel Constant, Axel Constant, Angel Hsu, Simon Schillebeeckx, Roman Beck, Martin Wainstein

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Differential Optimization Federated Incremental Learning Algorithm Based on Blockchain by Xuebin Chen, Changyin Luo, Wei Wei, Jingcheng Xu, Shufen Zhang

“…This paper proposes a blockchain-based differential optimization federated incremental learning algorithm, First, we apply differential privacy to the weighted random forest and optimize the parameters in the weighted forest to reduce the impact of adding differential privacy on the accuracy of the local model. …”
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Towards a lightweight security framework using blockchain and machine learning by Shereen Ismail, Muhammad Nouman, Diana W. Dawoud, Hassan Reza

“…The framework consists of two modules: a blockchain prevention module and an ML detection module. …”
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Short-term wind power forecasting through stacked and bi directional LSTM techniques by Mehmood Ali Khan, Iftikhar Ahmed Khan, Sajid Shah, Mohammed EL-Affendi, Waqas Jadoon

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A New Framework for Fraud Detection in Bitcoin Transactions Through Ensemble Stacking Model in Smart Cities by Noor Nayyer, Nadeem Javaid, Mariam Akbar, Abdulaziz Aldegheishem, Nabil Alrajeh, Mohsin Jamil

“…Bitcoin has a reputation of being used for unlawful activities, such as money laundering, dark web transactions, and payments for ransomware in the context of smart cities. Blockchain technology prevents illegal transactions, but cannot detect these transactions. …”
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Traceability Model of Plantation Agricultural Products Based on Blockchain and InterPlanetary File System by CHEN Dandan, ZHANG Lijie, JIANG Shuangfeng, ZHANG En, ZHANG Jie, ZHAO Qing, ZHENG Guoqing, LI Guoqiang

“…Combining the IPFS and blockchain technology could alleviate the pressure on blockchain storage. …”
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A Secure and Decentralized Authentication Mechanism Based on Web 3.0 and Ethereum Blockchain Technology by Adrian Petcu, Bogdan Pahontu, Madalin Frunzete, Dan Alexandru Stoichescu

“…The proposed system implementation uses Ethereum as the blockchain and a modern web stack to enhance user interaction and usability. …”
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Exerting Qualitative Analytics and Blockchain Requirement-Engineering in Designing and Implementing a Luxury Products Authentication System by Chibuzor Udokwu, Robert Zimmermann, Alexander Norta, Patrick Brandtner, Alexandr Kormiltsyn, Sunday Melitus Aroh

“…The selected blockchain technology stack is applied in prototyping authentication systems for luxury products. …”
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A Novel Method for Food Market Regulation by Emotional Tendencies Predictions from Food Reviews Based on Blockchain and SAEs by Zhihao Hao, Guancheng Wang, Dianhui Mao, Bob Zhang, Haisheng Li, Min Zuo, Zhihua Zhao, Jerome Yen

“…Therefore, this paper proposes a food market regulation method based on blockchain and a deep learning model: Stacked autoencoders (SAEs). …”
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Federated Learning for the Internet-of-Medical-Things: A Survey by Vivek Kumar Prasad, Pronaya Bhattacharya, Darshil Maru, Sudeep Tanwar, Ashwin Verma, Arunendra Singh, Amod Kumar Tiwari, Ravi Sharma, Ahmed Alkhayyat, Florin-Emilian Țurcanu, Maria Simona Raboaca

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TRX Cryptocurrency Profit and Transaction Success Rate Prediction Using Whale Optimization-Based Ensemble Learning Framework by Amogh Shukla, Tapan Kumar Das, Sanjiban Sekhar Roy

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Securing Sensing in Supply Chains: Opportunities, Building Blocks, and Designs by Jan Pennekamp, Fritz Alder, Lennart Bader, Gianluca Scopelliti, Klaus Wehrle, Jan Tobias Muhlberg

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Key Challenges and Emerging Technologies in Industrial IoT Architectures: A Review by Akseer Ali Mirani, Gustavo Velasco-Hernandez, Anshul Awasthi, Joseph Walsh

“…However, as the industrial world is currently in its initial stage of adopting full-stack development solutions with IIoT, there is a need to address the arising challenges. …”
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Deploying hybrid quantum-secured infrastructure for applications: When quantum and post-quantum can work together by Aleksey K. Fedorov, Aleksey K. Fedorov

“…Distributed applications, such as blockchains and distributed ledgers, are also discussed.…”
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WASMOD: Detecting vulnerabilities in Wasm smart contracts by Jianfei Zhou, Ting Chen

“…Abstract Over the past few years, blockchain platforms supporting WebAssembly (Wasm) smart contracts are gaining popularity. …”
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Web3 toolkits: A user innovation theory of crypto development by Darcy W.E. Allen, Jason Potts

“…The development of Web3 — a stack of decentralised technologies underpinned by blockchains — isn’t simply a technical or financing challenge, it is also a problem of innovation and entrepreneurial discovery. …”
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