23 citations · 46 across the 15 of their papers we have counts for
15 papers
Moirae: A Multimodal Agent Collaborative Framework for Dynamic Android Malware Detection
Xueying Zeng, Youquan Xian, Yanze Li +9
The Android ecosystem faces persistent and rapidly evolving malware threats. Existing machine learning detectors are vulnerable to concept drift because they rely on implementation…
CipherSight: Robust Website Fingerprinting via Record-Resource Semantic Supervision under Distribution Shifts
Runhan Song, Qiqi Liu, Chuanzhou Pan +6
HTTPS website fingerprinting (WF) aims to identify visited websites from metadata observable in encrypted traffic. However, real-world deployments introduce a significant out-of-di…
MARD: A Multi-Agent Framework for Robust Android Malware Detection
Xueying Zeng, Youquan Xian, Sihao Liu +4
With the rapid evolution of Android applications, traditional machine learning-based detection models suffer from concept drift. Additionally, they are constrained by shallow featu…
Implicit Federated In-context Learning For Task-Specific LLM Fine-Tuning
Dongcheng Li, Junhan Chen, Aoxiang Zhou +4
As large language models continue to develop and expand, the extensive public data they rely on faces the risk of depletion. Consequently, leveraging private data within organizati…
UDFS: Lightweight Representation-Driven Open World Robust Encrypted Traffic Classification
Youquan Xian, Xueying Zeng, Aoxiang Zhou +4
In recent years, sequence features such as packet length have received considerable attention due to their central role in encrypted traffic analysis. Existing sequence modeling ap…
Connecting Large Language Models with Blockchain: Advancing the Evolution of Smart Contracts from Automation to Intelligence
Youquan Xian, Xueying Zeng, Duancheng Xuan +4
Blockchain smart contracts have catalyzed the development of decentralized applications across various domains, including decentralized finance. However, due to constraints in comp…
Instant Resonance: Dual Strategy Enhances the Data Consensus Success Rate of Blockchain Threshold Signature Oracles
Youquan Xian, Xueying Zeng, Chunpei Li +4
With the rapid development of Decentralized Finance (DeFi) and Real-World Assets (RWA), the importance of blockchain oracles in real-time data acquisition has become increasingly p…
SEMSO: A Secure and Efficient Multi-Data Source Blockchain Oracle
Youquan Xian, Xueying Zeng, Chunpei Li +4
In recent years, blockchain oracle, as the key link between blockchain and real-world data interaction, has greatly expanded the application scope of blockchain. In particular, the…
DecTest: A Decentralised Testing Architecture for Improving Data Accuracy of Blockchain Oracle
Xueying Zeng, Youquan Xian, Chunpei Li +3
Blockchain technology ensures secure and trustworthy data flow between multiple participants on the chain, but interoperability of on-chain and off-chain data has always been a dif…
Safeguarding the Truth of High-Value Price Oracle Task: A Dynamically Adjusted Truth Discovery Method
Youquan Xian, Peng Liu, Dongcheng Li +1
In recent years, the Decentralized Finance (DeFi) market has witnessed numerous attacks on the price oracle, leading to substantial economic losses. Despite the advent of truth dis…
A Microgrid Trading Framework Based on PoC Consensus
Lianghaojie Zhou, Youquan Xian, Yipeng Yang +3
In the field of energy Internet, blockchain-based distributed energy trading mode is a promising way to replace the traditional centralized trading mode. However, the current power…
A Trustworthy and Consistent Blockchain Oracle Scheme for Industrial Internet of Things
Peng Liu, Youquan Xian, Chuanjian Yao +3
Blockchain provides decentralization and trustlessness features for the Industrial Internet of Things (IIoT), which expands the application scenarios of IIoT. To address the proble…
A Distributed Efficient Blockchain Oracle Scheme for Internet of Things
Youquan Xian, Lianghaojie Zhou, Jianyong Jiang +3
In recent years, blockchain has been widely applied in the Internet of Things (IoT). Blockchain oracle, as a bridge for data communication between blockchain and off-chain, has als…
Towards Robust Blockchain Price Oracle: A Study on Human-Centric Node Selection Strategy and Incentive Mechanism
Youquan Xian, Xueying Zeng, Hao Wu +3
As a trusted middleware connecting the blockchain and the real world, the blockchain oracle can obtain trusted real-time price information for financial applications such as paymen…
FedDCT: A Dynamic Cross-Tier Federated Learning Framework in Wireless Networks
Youquan Xian, Xiaoyun Gan, Chuanjian Yao +4
Federated Learning (FL), as a privacy-preserving machine learning paradigm, trains a global model across devices without exposing local data. However, resource heterogeneity and in…