A5072445822- Risk and Safety Analysis
- Advanced Wireless Communication Technologies
- Traffic Prediction and Management Techniques
- Visual Attention and Saliency Detection
- Reinforcement Learning in Robotics
- Railway Systems and Energy Efficiency
- Zebrafish Biomedical Research Applications
- Energy Harvesting in Wireless Networks
- Advanced Vision and Imaging
- Evacuation and Crowd Dynamics
- Neural dynamics and brain function
- Industrial Technology and Control Systems
- Digital Transformation in Industry
- Infrastructure Resilience and Vulnerability Analysis
- Advanced Graph Neural Networks
- Advanced Image Processing Techniques
- Material Dynamics and Properties
- Advanced Image and Video Retrieval Techniques
- Supply Chain Resilience and Risk Management
- Brain Tumor Detection and Classification
- Water Treatment and Disinfection
- Water Systems and Optimization
- Transportation Planning and Optimization
- Thermodynamic properties of mixtures
- Water Quality Monitoring Technologies
Beijing Jiaotong University
2023-2024
Beijing University of Posts and Telecommunications
2023
Beihang University
2010-2019
China Aerodynamics Research and Development Center
2019
Automated analysis of aviation safety reports is helpful in effectively preventing future accidents and improving emergency response capabilities. To date, there are no publicly available large-scale text similarity datasets, which hinders the successful application NLP techniques domain. We present an automatically created dataset consisting more than 500,000 pairs for fine-tuning pretrained language models. Since technical terms have specialized meanings that differ from everyday language,...
Given the precalibrated image pairs, stereo matching aims to infer scene depth information in real-time, which has important research value fields of high-precision 3-D reconstruction Earth's surface, automatic driving and unmanned aerial vehicle (UAV) navigation. The cost volume-based method adopts a coarse-to-fine manner construct cascaded volume, applies convolution capture correspondence feature disparity map, achieves comparable performance. However, existing difficulty dealing with...
Emergency events such as fire, flood and COVID-19 occurred in urban rail transit (URT) usually triggered chain effect evolved into huge disaster. This kind of with complexity uncertainty evolution brought great challenges to the safety management system. Thus, coupling effects emergencies then its relationship is necessary analyze emphatically. A Graph Evaluation Review Technique Simulation (GERTS) network firstly constructed describe emergencies. Then, considering internal external...
Urban Rail Transit (URT) system is often disturbed by various types of security incidents during operation. Therefore, effective utilization passenger in-transit information to dynamically assess the URT system's abilities maintain and resume normal operation under disturbances (operational resilience) key prerequisite for safety management emergency response. Based on typical operational disruption scenario, this paper study multimodal data-driven resilience its evaluation methods. The main...
Controlling the cyborg rat with guidance of an unmanned aerial vehicle (UAV) is important yet challenging. UAV can provide a mobile bird's eye view (BEV) multiple shooting angles to expand motion space rat. However, uncertainty critical problem arising from obscure and blurry imaging locomotion willingness rats. To solve this problem, we propose collaborative Rat-UAV navigation (RUN) paradigm. The in RUN formulated using partially observed Markov decision processes (POMDP) perceptual-control...
A simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS) assisted simultaneous wireless information power transfer (SWIPT) framework is proposed. More particularly, an STAR-RIS deployed to assist in SWIPT from a multi-antenna access point (AP) multiple single-antenna users (IUs) energy (EUs). Due the near-passive operation of STAR-RIS, more practical setup under assumption imperfect channel state investigated. The max-min fairness optimization problem...
Emergencies often lead to multi-modal and unbalanced distribution of urban rail transit passenger flows. Aiming at this problem, a emergency control method flow is proposed under the premise comprehensively considering operation cost travel efficiency transit(URTS).The main work includes: 1) From perspective train scheduling, designing developing contingency strategy for by combining plan based on full-length short-turn routing, station restrictions, dynamic departure intervals; 2) synergy,...
To improve the management of water industries and increase profit, optimal inspection interval can be developed to reduce cost leakage control. This paper analyzes number historical leakage. With minimum summation average monthly control costs costs, it seeks lowest total help make a plan their management.
From the perspective of geographical distribution, considering production fare, supply chain information and quality rating manufacturing resource (MR), a allocation (MRA) model distribution in cloud (CM) environment is built. The includes two stages, preliminary selection stage optimal stage. membership function used to select MRs from pool (CRP) first stage, then candidate In multi-objective optimization algorithm, particle swarm (PSO) based on method relative entropy fuzzy sets...
Physico-chemical instability is commonly associated with the amorphous state, and understanding of mechanisms (e.g. glass transition) involved essential in designing pharmaceutical products. The transition bulk water might occur at 210 K [Oguni et al., J. Phys. Chem. B 115 (2011) 14023] but it was recently proposed could happen around 121 [C. R. Hill Rev. Lett. 116 (2016) 215501]. Note that molecular self-inclusions a glassy show relaxation features are characteristically different from...