328 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Sun Yat-sen UniversityCN37 papers
- Nanyang Technological UniversitySG26 papers
- University of Hong KongHK25 papers
- Chinese University of Hong Kong, ShenzhenCN24 papers
- South China University of TechnologyCN24 papers
- National University of SingaporeSG22 papers
- Tel Aviv UniversityIL19 papers
- South China Agricultural UniversityCN18 papers
- Chinese Academy of SciencesCN17 papers
- Foshan UniversityCN12 papers
- Southeast UniversityCN12 papers
- University of MacauMO12 papers
21 papers · 1 filter
Generative AI for Space-Air-Ground Integrated Networks
Ruichen Zhang, Hongyang Du, Dusit Niyato +5
Recently, generative AI technologies have emerged as a significant advancement in artificial intelligence field, renowned for their language and image generation capabilities. Mean…
Physical-layer key distribution using synchronous complex dynamics of DBR semiconductor lasers
Anbang Wang, Yicheng Du, Qingtian Li +4
Common-signal-induced synchronization of semiconductor lasers with optical feedback inspired a promising physical key distribution with information-theoretic security and potential…
Topological Floquet Flat Bands in Irradiated Alternating Twist Multilayer Graphene
Yingyi Huang
We study the appearance of topological Floquet flat bands in alternating-twist multilayer graphene, which has alternating relative twist angle near the first magic angle. Wh…
Prediction of superconductivity in metallic boron-carbon compounds from 0 to 100 GPa by high-throughput screening
Feng Zheng, Yang Sun, Renhai Wang +7
Boron carbon compounds have been shown to have feasible superconductivity. In our earlier paper [Zheng et al., Phys. Rev. B 107, 014508 (2023)], we identified a new conventional su…
Blockchain-assisted Twin Migration for Vehicular Metaverses: A Game Theory Approach
Yue Zhong, Jinbo Wen, Junhong Zhang +5
As the fusion of automotive industry and metaverse, vehicular metaverses establish a bridge between the physical space and virtual space, providing intelligent transportation servi…
On the Robotic Uncertainty of Fully Autonomous Traffic: From Stochastic Car-Following to Mobility-Safety Trade-Offs
Hangyu Li, Xiaotong Sun, Chenglin Zhuang +1
Recent transportation research highlights the potential of autonomous vehicles (AV) to improve traffic flow mobility as they are able to maintain smaller car-following distances. H…
Symbol Detection for Coarsely Quantized OTFS
Junwei He, Haochuan Zhang, Chao Dong +1
This paper explicitly models a coarse and noisy quantization in a communication system empowered by orthogonal time frequency space (OTFS) for cost and power efficiency. We first p…
RBA-GCN: Relational Bilevel Aggregation Graph Convolutional Network for Emotion Recognition
Lin Yuan, Guoheng Huang, Fenghuan Li +3
Emotion recognition in conversation (ERC) has received increasing attention from researchers due to its wide range of applications.As conversation has a natural graph structure,num…
On the use of deep learning for phase recovery
Kaiqiang Wang, Li Song, Chutian Wang +8
Phase recovery (PR) refers to calculating the phase of the light field from its intensity measurements. As exemplified from quantitative phase imaging and coherent diffraction imag…
Unveiling Vacuum Fluctuations and Nonclassical States with Cavity-Enhanced Tripartite Interactions
Jing Tang, Yuangang Deng
Enhancing and tailoring light-matter interactions offer remarkable nonlinear resources with wide-ranging applications in various scientific disciplines. In this study, we investiga…
Stability and Fluctuations in Complex Ecological Systems
Eric Forgoston, Sarah Day, Peter C. de Ruiter +24
From 08-12 August, 2022, 32 individuals participated in a workshop, Stability and Fluctuations in Complex Ecological Systems, at the Lorentz Center, located in Leiden, The Netherla…
Fitted value iteration methods for bicausal optimal transport
Erhan Bayraktar, Bingyan Han
We develop a fitted value iteration (FVI) method to compute bicausal optimal transport (OT) where couplings have an adapted structure. Based on the dynamic programming formulation,…
Adversarial Attacks and Defenses for Semantic Communication in Vehicular Metaverses
Jiawen Kang, Jiayi He, Hongyang Du +4
For vehicular metaverses, one of the ultimate user-centric goals is to optimize the immersive experience and Quality of Service (QoS) for users on board. Semantic Communication (Se…
Quaternion-valued Correlation Learning for Few-Shot Semantic Segmentation
Zewen Zheng, Guoheng Huang, Xiaochen Yuan +3
Few-shot segmentation (FSS) aims to segment unseen classes given only a few annotated samples. Encouraging progress has been made for FSS by leveraging semantic features learned fr…
Improving Urban Flood Prediction using LSTM-DeepLabv3+ and Bayesian Optimization with Spatiotemporal feature fusion
Zuxiang Situ, Qi Wang, Shuai Teng +4
Deep learning models have become increasingly popular for flood prediction due to their superior accuracy and efficiency compared to traditional methods. However, current machine l…
FAST: Fidelity-Adjustable Semantic Transmission over Heterogeneous Wireless Networks
Peichun Li, Guoliang Cheng, Jiawen Kang +4
In this work, we investigate the challenging problem of on-demand semantic communication over heterogeneous wireless networks. We propose a fidelity-adjustable semantic transmissio…
Multi-Task Diffusion Incentive Design for Mobile Crowdsourcing in Social Networks
Jianxiong Guo, Qiufen Ni, Weili Wu +1
Mobile Crowdsourcing (MCS) is a novel distributed computing paradigm that recruits skilled workers to perform location-dependent tasks. A number of mature incentive mechanisms have…
A Systematic Evaluation of Different Indoor Localization Methods in Robotic Autonomous Luggage Trolley Collection at Airports
Zhirui Sun, Weinan Chen, Jiankun Wang +1
This article addresses the localization problem in robotic autonomous luggage trolley collection at airports and provides a systematic evaluation of different methods to solve it.…
Magic angle in thermal conductivity of twisted bilayer graphene
Yajuan Cheng, Zheyong Fan, Tao Zhang +5
We report a local minimum in thermal conductivity in twisted bilayer graphene (TBG) at the angle of 1.08, which corresponds to the 'magic angle' in the transition of severa…
Parallel Multi-Extended State Observers based {ADRC} with Application to High-Speed Precision Motion Stage
Guojie Tang, Wenchao Xue, Hao Peng +2
In this paper, the parallel multi-extended state observers (ESOs) based active disturbance rejection control approach is proposed to achieve desired tracking performance by automat…
AnycostFL: Efficient On-Demand Federated Learning over Heterogeneous Edge Devices
Peichun Li, Guoliang Cheng, Xumin Huang +4
In this work, we investigate the challenging problem of on-demand federated learning (FL) over heterogeneous edge devices with diverse resource constraints. We propose a cost-adjus…