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- research-articleMarch 2022
Fine-grained citation count prediction via a transformer-based model with among-attention mechanism
Information Processing and Management: an International Journal (IPRM), Volume 59, Issue 2https://doi.org/10.1016/j.ipm.2021.102799Highlights- This paper proposed a fine-grained citation count prediction task (FGCCP), which predicts in-text citation count from each structural function of a paper ...
Previous studies have confirmed that citation mention and location reveal different contributions of the cited articles, and that both are significant in scientific research evaluation. However, traditional citation count prediction ...
- research-articleFebruary 2022
Federated Anomaly Analytics for Local Model Poisoning Attack
IEEE Journal on Selected Areas in Communications (JSAC), Volume 40, Issue 2Pages 596–610https://doi.org/10.1109/JSAC.2021.3118347The local model poisoning attack is an attack to manipulate the shared local models during the process of distributed learning. Existing defense methods are passive in the sense that they try to mitigate the negative impact of the poisoned local models ...
- research-articleFebruary 2022
Two-stream network with phase map for few-shot classification
AbstractAs an important research direction of deep learning, few-shot classification mainly solves problems of classification when training samples are scarce. Under this circumstance, how to effectively use the information of existing samples has become ...
- research-articleJanuary 2022
Data-driven adaptive extended state observer design for autonomous surface vehicles with unknown input gains based on concurrent learning
Neurocomputing (NEUROC), Volume 467, Issue CPages 337–347https://doi.org/10.1016/j.neucom.2021.09.062AbstractThis paper is concerned with the disturbance estimation and velocity recovery of autonomous surface ve hicles subject to unknown input gains, in addition to lumped uncertainties composed of unknown internal dynamics and external disturbances. ...
- research-articleJanuary 2022
Analysis and Control of Abnormal Vibration of End Wall on High-Speed Electric Multiple Units
In view of the abnormal vibration of the body end wall during the high-speed operation of electric multiple units (referred hereafter as EMU), the vibration and noise characteristics of the body end wall area are analyzed through the line test. Combined ...
- research-articleJanuary 2022
Comparison and Analysis of Several Clustering Algorithms for Pavement Crack Segmentation Guided by Computational Intelligence
Cracks are one of the most common types of imperfections that can be found in concrete pavement, and they have a significant influence on the structural strength. The purpose of this study is to investigate the performance differences of various spatial ...
- research-articleJanuary 2022
Comparative Analysis of the Performance of Complex Texture Clustering Driven by Computational Intelligence Methods Using Multiple Clustering Models
Traditional texture cluster algorithms are frequently used in engineering; however, despite their widespread application, these algorithms continue to suffer from drawbacks including excessive complexity and limited universality. This study will focus ...
- research-articleJanuary 2022
5G Virtual Reality in the Design and Dissemination of Contemporary Urban Image System under the Background of Big Data
As an important part of the soft power of urban culture, the importance of city image has received widespread attention from academic circles and society. The study of city image communication has become one of the important research directions in the ...
- research-articleJanuary 2022
Scramble-Based Secret Key Generation Algorithm in Physical Layer Security
As a new way to enhance wireless communication security, secret key generation based on physical layer channel characteristics has emerged. In this paper, we propose a novel secret key generation algorithm based on wireless channel characteristics for ...
- research-articleJanuary 2022
Joint Optimization of Jamming Link and Power Control in Communication Countermeasures: A Multiagent Deep Reinforcement Learning Approach
Due to the nonconvexity feature of optimal controlling such as jamming link selection and jamming power allocation issues, obtaining the optimal resource allocation strategy in communication countermeasures scenarios is challenging. Thus, we propose a ...
- research-articleJanuary 2022
Convolution-Based Design for Real-Time Pose Recognition and Character Animation Generation
Human pose recognition and its generation are an important animation design key point. To this end, this paper designs new neural network structures for 2D and 3D pose extraction tasks and corresponding GPU-oriented acceleration schemes. The scheme first ...
- research-articleJanuary 2022
Prediction Model for Driver Reaction Time Based on PSO-BP Neural Network Model
A critical element of accident reconstruction technology is the driver reaction time, which is also a key aspect of evaluating driver takeover time in autonomous driving. There are various factors affecting driver reaction time, including driver ...
- research-articleJanuary 2022
Recognition and Error Correction Techniques for Piano Playing Music Based on Convolutional Cyclic Hashing Method
Music as a sound symbol can express what people think; music is both a form of social behavior and can promote people’s emotional communication; music is also a form of entertainment and can enrich people’s spiritual life. In this paper, we propose a new ...
- research-articleJanuary 2022
5G Edge Network of Collaborative Computing Task-Scheduling Algorithm with Cloud Edge
In the new era, the arrival of 5G has added a lot of fun and beauty to our lives, allowing us to enjoy the happiness brought by the network even more. The 5th Generation mobile technology (5G for short) is a new generation of broadband mobile ...
- research-articleJanuary 2022
A Genetic Algorithm for Multiedge Collaborative Computing Offloading Scheme
The fast popularization of the Internet of Things (IoT) has caused the data scale to increase geometrically. The data of IoT devices is processed on the cloud, but the way of processing data in the cloud center gradually causes problems, such as ...
- research-articleJanuary 2022
Construction of College Sports Teaching Evaluation System under the Background of Big Data
With the importance of sports to the all-round development of people, especially with the rapid development of higher education and the gradual deepening of reform and opening up in recent years, physical education, as an important part of college ...
- research-articleJanuary 2022
The Protective Effect of Ursolic Acid on Unilateral Ureteral Obstruction in Rats by Activating the Nrf2/HO-1 Antioxidant Signaling Pathway
Renal interstitial fibrosis is a common pathological feature of a variety of kidney diseases that progress to end-stage renal disease. The excessive deposition of extracellular matrix (ECM) is a typical pathological change of renal interstitial fibrosis. ...
- research-articleJanuary 2022
Analysis of Sentiment and Personalised Recommendation in Musical Performance
Music performance research is a comprehensive study of aspects such as emotional analysis and personalisation in music performance, which help to add richness and creativity to the art of music performance. The labels in this paper in collaborative ...
- research-articleJanuary 2022
The Impacts of Multiscale Urban Road Network Centrality on Taxi Travel: A Case Study in Shenzhen
As a crucial part of the urban system, road networks play a key role in the evolution of the urban structure. Therefore, studying the structural characteristics of urban road networks is pivotal for improving the efficiency of traffic network nodes and ...