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09/07/2023
An Adaptive and Modular Blockchain Enabled Architecture for a Decentralized Metaverse
A metaverse breaks the boundaries of time and space between people, real...
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04/13/2023
Exploring Blockchain Technology through a Modular Lens: A Survey
Blockchain has attracted significant attention in recent years due to it...
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03/18/2023
Byzantine-Resilient Federated Learning at Edge
Both Byzantine resilience and communication efficiency have attracted tr...
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03/04/2023
A Self-Correcting Sequential Recommender
Sequential recommendations aim to capture users' preferences from their ...
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02/19/2023
Meta Computing
With the continuous improvement of information infrastructures, academia...
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01/04/2023
Modeling Sequential Recommendation as Missing Information Imputation
Side information is being used extensively to improve the effectiveness ...
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12/18/2022
FileDAG: A Multi-Version Decentralized Storage Network Built on DAG-based Blockchain
Decentralized Storage Networks (DSNs) can gather storage resources from ...
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12/14/2022
Cross-Channel: Scalable Off-Chain Channels Supporting Fair and Atomic Cross-Chain Operations
Cross-chain technology facilitates the interoperability among isolated b...
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12/02/2022
AccEar: Accelerometer Acoustic Eavesdropping with Unconstrained Vocabulary
With the increasing popularity of voice-based applications, acoustic eav...
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10/28/2022
Proof of User Similarity: the Spatial Measurer of Blockchain
Although proof of work (PoW) consensus dominates the current blockchain-...
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10/23/2022
A Trustless Architecture of Blockchain-enabled Metaverse
Metaverse has rekindled human beings' desire to further break space-time...
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08/24/2022
DP2-Pub: Differentially Private High-Dimensional Data Publication with Invariant Post Randomization
A large amount of high-dimensional and heterogeneous data appear in prac...
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08/20/2022
zk-PCN: A Privacy-Preserving Payment Channel Network Using zk-SNARKs
Payment channel network (PCN) is a layer-two scaling solution that enabl...
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01/06/2022
SPDL: Blockchain-secured and Privacy-preserving Decentralized Learning
Decentralized learning involves training machine learning models over re...
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10/16/2021
Blockchain and Federated Edge Learning for Privacy-Preserving Mobile Crowdsensing
Mobile crowdsensing (MCS) counting on the mobility of massive workers he...
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10/15/2021
Nothing Wasted: Full Contribution Enforcement in Federated Edge Learning
The explosive amount of data generated at the network edge makes mobile ...
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09/29/2021
When Blockchain Meets Smart Grids: A Comprehensive Survey
Recent years have witnessed an increasing interest in the blockchain tec...
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09/19/2021
Decentralized Wireless Federated Learning with Differential Privacy
This paper studies decentralized federated learning algorithms in wirele...
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08/09/2021
Malware-on-the-Brain: Illuminating Malware Byte Codes with Images for Malware Classification
Malware is a piece of software that was written with the intent of doing...
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06/30/2021
Extending On-chain Trust to Off-chain - A Trustworthy Vaccine Shipping Example
Blockchain creates a secure environment on top of strict cryptographic a...
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06/08/2021
CloudChain: A Cloud Blockchain Using Shared Memory Consensus and RDMA
Blockchain technologies can enable secure computing environments among m...
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05/20/2021
Micro Analysis of Natural Forking in Blockchain Based on Large Deviation Theory
Natural forking in blockchain refers to a phenomenon that there are a se...
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04/08/2021
Learning Graph Structures with Transformer for Multivariate Time Series Anomaly Detection in IoT
Many real-world IoT systems comprising various internet-connected sensor...
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03/15/2021
BLOWN: A Blockchain Protocol for Single-Hop Wireless Networks under Adversarial SINR
Known as a distributed ledger technology (DLT), blockchain has attracted...
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02/02/2021
wChain: A Fast Fault-Tolerant Blockchain Protocol for Multihop Wireless Networks
This paper presents 𝑤𝐶ℎ𝑎𝑖𝑛, a blockchain protocol specifically designed ...
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12/29/2020
Cap the Gap: Solving the Egoistic Dilemma under the Transaction Fee-Incentive Bitcoin
Bitcoin has witnessed a prevailing transition that employing transaction...
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11/10/2020
Tokoin: A Coin-Based Accountable Access Control Scheme for Internet of Things
With the prevalence of Internet of Things (IoT) applications, IoT device...
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11/03/2020
MalFox: Camouflaged Adversarial Malware Example Generation Based on C-GANs Against Black-Box Detectors
Deep learning is a thriving field currently stuffed with many practical ...
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10/06/2020
Differential Privacy and Its Applications in Social Network Analysis: A Survey
Differential privacy is effective in sharing information and preserving ...
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03/31/2020
Privacy-aware Data Trading
The growing threat of personal data breach in data trading pinpoints an ...
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03/26/2020
A Misreport- and Collusion-Proof Crowdsourcing Mechanism without Quality Verification
Quality control plays a critical role in crowdsourcing. The state-of-the...
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01/08/2020
Egoistic Incentives Based on Zero-Determinant Alliances for Large-Scale Systems
Social dilemmas exist in various fields and give rise to the so-called f...
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12/26/2019
Proof of Federated Learning: A Novel Energy-recycling Consensus Algorithm
Proof of work (PoW), the most popular consensus mechanism for Blockchain...
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12/25/2019
Hopping-Proof and Fee-Free Pooled Mining in Blockchain
The pool-hopping attack casts down the expected profits of both the mini...
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10/22/2019