activity
20222026
most citedWearable-based behaviour interpolation for semi-supervised human activity recognition

16 citations · 77 across the 23 of their papers we have counts for

collaborators

24 papers

cs.CR2026

Chained Attacks on Drone-Based Federated Learning: From Network Disruption to Device Impersonation

Suleiman Muhammad Sabo, Hamed Alkharsh, Peilin Li +4

Edge Intelligence (EI) has emerged as a transformative model for mission-critical unmanned platforms, such as drone swarms, by enabling collaborative model training at the network…

cs.OH2026

EVECTOR: An orchestrator for analysing attacks in electric vehicles charging system

Devki Nandan Jha, Tomasz Szydlo, Nima Valizadeh +9

Electric Vehicle (EV) charging infrastructure is critical for the widespread adoption of EVs, ensuring efficient and secure charging processes. Evaluating the security and performa…

cs.CR2026★ 3 cited

Exploring Blockchain Interoperability: Frameworks, Use Cases, and Future Challenges

Stanly Wilson, Kwabena Adu-Duodu, Yinhao Li +3

Trust between entities in any scenario without a trusted third party is very difficult, and trust is exactly what blockchain aims to bring into the digital world with its basic fea…

cs.NI2025

TinyAC: Bringing Autonomic Computing Principles to Resource-Constrained Systems

Wojciech Kalka, Ruitao Xue, Kamil Faber +4

Autonomic Computing (AC) is a promising approach for developing intelligent and adaptive self-management systems at the deep network edge. In this paper, we present the problems an…

cs.DC2025

Trustworthy Second-hand Marketplace for Built Environment

Stanly Wilson, Kwabena Adu-Duodu, Yinhao Li +6

The construction industry faces significant challenges regarding material waste and sustainable practices, necessitating innovative solutions that integrate automation, traceabilit…

cs.DC2025

Benchmarking of CPU-intensive Stream Data Processing in The Edge Computing Systems

Tomasz Szydlo, Viacheslav Horbanov, Devki Nandan Jha +3

Edge computing has emerged as a pivotal technology, offering significant advantages such as low latency, enhanced data security, and reduced reliance on centralized cloud infrastru…

cs.CV2025★ 15 cited

D2Fusion: Dual-domain Fusion with Feature Superposition for Deepfake Detection

Xueqi Qiu, Xingyu Miao, Fan Wan +5

Deepfake detection is crucial for curbing the harm it causes to society. However, current Deepfake detection methods fail to thoroughly explore artifact information across differen…

eess.IV2025

FedSCA: Federated Tuning with Similarity-guided Collaborative Aggregation for Heterogeneous Medical Image Segmentation

Yumin Zhang, Yan Gao, Haoran Duan +4

Transformer-based foundation models (FMs) have recently demonstrated remarkable performance in medical image segmentation. However, scaling these models is challenging due to the l…

cs.AI2025★ 3 cited

A Circular Construction Product Ontology for End-of-Life Decision-Making

Kwabena Adu-Duodu, Stanly Wilson, Yinhao Li +8

Efficient management of end-of-life (EoL) products is critical for advancing circularity in supply chains, particularly within the construction industry where EoL strategies are hi…

cs.CV2025★ 7 cited

Laser: Efficient Language-Guided Segmentation in Neural Radiance Fields

Xingyu Miao, Haoran Duan, Yang Bai +5

In this work, we propose a method that leverages CLIP feature distillation, achieving efficient 3D segmentation through language guidance. Unlike previous methods that rely on mult…

cs.LG2024

Exemplar-condensed Federated Class-incremental Learning

Rui Sun, Yumin Zhang, Varun Ojha +4

We propose Exemplar-Condensed federated class-incremental learning (ECoral) to distil the training characteristics of real images from streaming data into informative rehearsal exe…

cs.LG2024

Dataset Distillation-based Hybrid Federated Learning on Non-IID Data

Xiufang Shi, Wei Zhang, Yuheng Li +5

In federated learning, the heterogeneity of client data has a great impact on the performance of model training. Many heterogeneity issues in this process are raised by non-indepen…

cs.DC2024★ 1 cited

SLA Conceptual Model for IoT Applications

Awatif Alqahtani, Ellis Solaiman, Rajiv Ranjan

Since SLAs specify the contractual terms that are formally used between consumers and providers, there is a need to aggregate QoS requirements from the perspectives of Clouds, netw…

cs.LG2024

Dynamic Label Adversarial Training for Deep Learning Robustness Against Adversarial Attacks

Zhenyu Liu, Haoran Duan, Huizhi Liang +5

Adversarial training is one of the most effective methods for enhancing model robustness. Recent approaches incorporate adversarial distillation in adversarial training architectur…

cs.CV2024★ 16 cited

Wearable-based behaviour interpolation for semi-supervised human activity recognition

Haoran Duan, Shidong Wang, Varun Ojha +5

While traditional feature engineering for Human Activity Recognition (HAR) involves a trial-anderror process, deep learning has emerged as a preferred method for high-level represe…

cs.CV2024

ExactDreamer: High-Fidelity Text-to-3D Content Creation via Exact Score Matching

Yumin Zhang, Xingyu Miao, Haoran Duan +4

Text-to-3D content creation is a rapidly evolving research area. Given the scarcity of 3D data, current approaches often adapt pre-trained 2D diffusion models for 3D synthesis. Amo…

cs.CV2024

Dreamer XL: Towards High-Resolution Text-to-3D Generation via Trajectory Score Matching

Xingyu Miao, Haoran Duan, Varun Ojha +4

In this work, we propose a novel Trajectory Score Matching (TSM) method that aims to solve the pseudo ground truth inconsistency problem caused by the accumulated error in Interval…

cs.CV2024★ 4 cited

From Sora What We Can See: A Survey of Text-to-Video Generation

Rui Sun, Yumin Zhang, Tejal Shah +6

With impressive achievements made, artificial intelligence is on the path forward to artificial general intelligence. Sora, developed by OpenAI, which is capable of minute-level wo…

cs.LG2024

Rehearsal-free Federated Domain-incremental Learning

Rui Sun, Haoran Duan, Jiahua Dong +3

We introduce a rehearsal-free federated domain incremental learning framework, RefFiL, based on a global prompt-sharing paradigm to alleviate catastrophic forgetting challenges in…

cs.DC2024★ 10 cited

IoTSim-Osmosis-RES: Towards autonomic renewable energy-aware osmotic computing

Tomasz Szydlo, Amadeusz Szabala, Nazar Kordiumov +5

Internet of Things systems exists in various areas of our everyday life. For example, sensors installed in smart cities and homes are processed in edge and cloud computing centres…

cs.CR2024★ 15 cited

BFT-DSN: A Byzantine Fault Tolerant Decentralized Storage Network

Hechuan Guo, Minghui Xu, Jiahao Zhang +4

With the rapid development of blockchain and its applications, the amount of data stored on decentralized storage networks (DSNs) has grown exponentially. DSNs bring together affor…

cs.CR2022★ 1 cited

Cross-Channel: Scalable Off-Chain Channels Supporting Fair and Atomic Cross-Chain Operations

Yihao Guo, Minghui Xu, Dongxiao Yu +3

Cross-chain technology facilitates the interoperability among isolated blockchains on which users can freely communicate and transfer values. Existing cross-chain protocols suffer…

cs.LG2022★ 1 cited

Multi-Component Optimization and Efficient Deployment of Neural-Networks on Resource-Constrained IoT Hardware

Bharath Sudharsan, Dineshkumar Sundaram, Pankesh Patel +5

The majority of IoT devices like smartwatches, smart plugs, HVAC controllers, etc., are powered by hardware with a constrained specification (low memory, clock speed and processor)…

cs.SE2022★ 1 cited

Just Enough, Just in Time, Just for "Me": Fundamental Principles for Engineering IoT-native Software Systems

Zheng Li, Rajiv Ranjan

By seamlessly integrating everyday objects and by changing the way we interact with our surroundings, Internet of Things (IoT) is drastically improving the life quality of househol…