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- research-articleMay 2024
HRNN: Hypergraph Recurrent Neural Network for Network Intrusion Detection
AbstractIn intrusion detection systems, deep learning has demonstrated its capability to effectively mine flow representations, significantly enhancing the ability to detect anomalies. However, current approaches still suffer from limitations in flow ...
- research-articleJuly 2024
Deepfake detection and localisation based on illumination inconsistency
International Journal of Autonomous and Adaptive Communications Systems (IJAACS), Volume 17, Issue 4Pages 352–368https://doi.org/10.1504/ijaacs.2024.139383The rapid development of image synthesis technology has encouraged the spread of some fake news, making people gradually lose trust in digital media. The compression in the process of image propagation brings a major challenge to the existing face ...
- research-articleApril 2024
Analysis and optimisation of RON loss via compound variable selection and BP neural network
International Journal of Autonomous and Adaptive Communications Systems (IJAACS), Volume 17, Issue 3Pages 201–214https://doi.org/10.1504/ijaacs.2024.138149The loss of octane in the gasoline refining process can cause huge economic losses. However, the analysis and optimisation of octane loss is a high-dimensional nonlinear programming problem. In this work, we propose a compound variable selection scheme. ...
- research-articleDecember 2022
MSEva: A Musculoskeletal Rehabilitation Evaluation System Based on EMG Signals
ACM Transactions on Sensor Networks (TOSN), Volume 19, Issue 1Article No.: 6, Pages 1–23https://doi.org/10.1145/3522739In order to better assist the rehabilitation treatment of patients with musculoskeletal injury, standard rehabilitation actions are needed to guide the musculoskeletal rehabilitation process. With more and more urgent demands, the musculoskeletal ...
- research-articleJanuary 2022
A Two-Way Update Resource Allocation Strategy in Mobile Edge Computing
Existing studies of mobile edge computing resource allocation strategy problem merely optimize delay and energy cost, seldom considering the benefit of edge servers. So, a two-way update strategy based on game theory (TUSGT) was proposed. TUSGT converts ...
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- research-articleJanuary 2020
Face spoof detection using feature map superposition and CNN
International Journal of Computational Science and Engineering (IJCSE), Volume 22, Issue 2-3Pages 355–363https://doi.org/10.1504/ijcse.2020.107356Face biometrics have been widely applied for user authentication systems in many practical scenarios, but the security of these systems can be jeopardised by presenting photos or replays of the legitimate user. To deal with such threat, many handcraft ...
- review-articleJanuary 2020
Survey of the low power wide area network technologies
Journal of Network and Computer Applications (JNCA), Volume 149, Issue Chttps://doi.org/10.1016/j.jnca.2019.102459AbstractWith the number of connected devices in Internet of Things (IoT) increasing, the requirements for connectivity (e.g., battery life, deployment cost and coverage) are evolving to ensure effective communication between these devices. The emerging ...
- articleOctober 2019
EDOA: an efficient delay optimization approach for mixed-polarity Reed-Muller logic circuits under the unit delay model
- Zhenxue He,
- Limin Xiao,
- Fei Gu,
- Li Ruan,
- Zhisheng Huo,
- Mingzhe Li,
- Mingfa Zhu,
- Longbing Zhang,
- Rui Liu,
- Xiang Wang
Frontiers of Computer Science: Selected Publications from Chinese Universities (FCS), Volume 13, Issue 5Pages 1102–1115https://doi.org/10.1007/s11704-017-6279-2Delay optimization has recently attracted significant attention. However, few studies have focused on the delay optimization of mixed-polarity Reed-Muller (MPRM) logic circuits. In this paper, we propose an efficient delay optimization approach (EDOA) ...
- research-articleJune 2019
HRCal: An effective calibration system for heart rate detection during exercising
Journal of Network and Computer Applications (JNCA), Volume 136, Issue CPages 1–10https://doi.org/10.1016/j.jnca.2019.03.007AbstractHeart rate directly reflects heart health and the detection of heart rate contributes to finding the abnormal performance of heart activity in a timely manner. Nevertheless, there is scope for a significant improvement in current heart rate ...
- review-articleOctober 2018
Partitioning and offloading in smart mobile devices for mobile cloud computing: State of the art and future directions
Journal of Network and Computer Applications (JNCA), Volume 119, Issue CPages 83–96https://doi.org/10.1016/j.jnca.2018.06.009AbstractMobile applications, such as augment reality, natural language processing, object recognition and multimedia-based services, are becoming increasingly ubiquitous and can provide better user experience on mobile devices. However, such ...
- research-articleDecember 2017
CCMS: A Calorie Consumption Monitoring System for Exercising with Least-Squares Calibration
GLOBECOM 2017 - 2017 IEEE Global Communications ConferencePages 1–7https://doi.org/10.1109/GLOCOM.2017.8255018Nowadays, with increasing work stress and quick pace of modern life, people generally do not have enough time for exercising, however, they curiously pay much attention to the direct effect of exercising -calorie consumption. In this paper, we investigate ...
- research-articleDecember 2017
SmartBuddy: An Integrated Mobile Sensing and Detecting System for Family Activities
GLOBECOM 2017 - 2017 IEEE Global Communications ConferencePages 1–7https://doi.org/10.1109/GLOCOM.2017.8254140With the pace of modern life quickening and increasing work stress, people don't have enough time to focus on their health and communicate with family members. The loneliness and chronic diseases (e.g., obesity, depression, diabetes, and dementia) have ...
- research-articleDecember 2017
Detecting breathing frequency and maintaining a proper running rhythm
Pervasive and Mobile Computing (PAMC), Volume 42, Issue CPages 498–512https://doi.org/10.1016/j.pmcj.2017.06.015AbstractRunning is a kind of whole body movement, which enables the whole body muscle rhythmic contraction and relaxation. A stable and harmonic running rhythm cannot only postpone runners’ fatigue but also improve their exercise ...
- ArticleOctober 2017
An Efficient Polarity Optimization Approach for Fixed Polarity Reed-Muller Logic Circuits Based on Novel Binary Differential Evolution Algorithm
- Zhenxue He,
- Guangjun Qin,
- Limin Xiao,
- Fei Gu,
- Zhisheng Huo,
- Li Ruan,
- Haitao Wang,
- Longbing Zhang,
- Jianbin Liu,
- Shaobo Liu,
- Xiang Wang
AbstractThe bottleneck of integrated circuit design could potentially be alleviated by using Reed-Muller (RM) logic circuits due to their remarkable superiority in power, area and testability. In this paper, we propose a Novel Binary Differential ...
- research-articleAugust 2017
WAIPO: A Fusion-Based Collaborative Indoor Localization System on Smartphones
IEEE/ACM Transactions on Networking (TON), Volume 25, Issue 4Pages 2267–2280https://doi.org/10.1109/TNET.2017.2680448Indoor localization based on smartphone can enhance user’s experiences in indoor environments. Although some innovative solutions have been proposed in the past two decades, how to accurately and efficiently localize users in indoor environments is ...
- articleAugust 2017
An efficient and fast polarity optimization approach for mixed polarity Reed-Muller logic circuits
- Zhenxue He,
- Limin Xiao,
- Fei Gu,
- Tongsheng Xia,
- Shubin Su,
- Zhisheng Huo,
- Rong Zhang,
- Longbing Zhang,
- Li Ruan,
- Xiang Wang
Frontiers of Computer Science: Selected Publications from Chinese Universities (FCS), Volume 11, Issue 4Pages 728–742https://doi.org/10.1007/s11704-016-5259-2Although the genetic algorithm has been widely used in the polarity optimization of mixed polarity Reed-Muller (MPRM) logic circuits, few studies have taken into account the polarity conversion sequence. In order to improve the efficiency of polarity ...
- ArticleNovember 2015
CLMRS: Designing Cross-LAN Media Resources Sharing Based on DLNA
CSCLOUD '15: Proceedings of the 2015 IEEE 2nd International Conference on Cyber Security and Cloud Computing (CSCloud)Pages 133–140https://doi.org/10.1109/CSCloud.2015.18Digital Living Network Alliance (DLNA) puts forward an interoperable architecture of home network equipment to implement the simple and seamless interoperability between household appliances, mobile devices and computers, so as to enhance and enrich ...
- articleSeptember 2014
On design and formal verification of SNSP: a novel real-time communication protocol for safety-critical applications
The Journal of Supercomputing (JSCO), Volume 69, Issue 3Pages 1254–1283https://doi.org/10.1007/s11227-014-1157-2The correct operation of time-triggered protocols highly depends on the well-synchronized clocks of the system. To maintain the global time, one strict constraint must be exerted on communication activities (e.g. temporal padding and sparse time base ...
- short-paperOctober 2012
Network-based classification of recurrent endometrial cancers using high-throughput DNA methylation data
- Jianhua Ruan,
- Md. Jamiul Jahid,
- Fei Gu,
- Chengwei Lei,
- Yi-Wen Huang,
- Ya-Ting Hsu,
- David G. Mutch,
- Chun-Liang Chen,
- Nameer B. Kirma,
- Tim H. Huang
BCB '12: Proceedings of the ACM Conference on Bioinformatics, Computational Biology and BiomedicinePages 418–425https://doi.org/10.1145/2382936.2382990DNA methylation, a well-studied mechanism of epigenetic regulation, plays important roles in cancer. Increased levels of global DNA methylation is observed in primary solid tumors including endometrial carcinomas and is generally associated with ...
- ArticleAugust 2007
Protein Structural Class Prediction by Combining Conditional Probability with Information Content
Protein structural class is the most basic and important classiJication of protein structures. The prediction technique of protein structural class has been developing for decades. Two popular methods, the amino acid frequency based methods and amino ...