A5085651839- Biometric Identification and Security
- Video Surveillance and Tracking Methods
- Traffic control and management
- Traffic Prediction and Management Techniques
- Simulation and Modeling Applications
- Advanced Algorithms and Applications
- Transportation Planning and Optimization
- Autonomous Vehicle Technology and Safety
- Traffic and Road Safety
- Face and Expression Recognition
- Advanced Image and Video Retrieval Techniques
- Anomaly Detection Techniques and Applications
- Boron and Carbon Nanomaterials Research
- Metaheuristic Optimization Algorithms Research
- Advanced Vision and Imaging
- Conducting polymers and applications
- Advanced Measurement and Detection Methods
- Evacuation and Crowd Dynamics
- MXene and MAX Phase Materials
- Fire Detection and Safety Systems
- Perovskite Materials and Applications
- Photonic Crystals and Applications
- Advanced Neural Network Applications
- Image Processing Techniques and Applications
- Advancements in Battery Materials
Jilin University
2015-2025
Shaanxi Normal University
2012-2024
Yantai University
2021-2024
Zhengzhou University
2010-2024
Hangzhou Dianzi University
2024
State Key Laboratory of Superhard Materials
2019-2023
Lanzhou University
2023
Ministry of Public Security of the People's Republic of China
2018-2023
Institute of Forensic Science
2018-2023
University of Science and Technology
2023
Deep learning has achieved good performance in short-term traffic forecasting recently. However, the stochasticity and distribution imbalance are main characteristics to flow, these will bring uncertainty induce network overfitting problem during deep learning. To deal with problems, a new end-to-end hybrid model, named M-B-LSTM, is proposed for flow this paper. In M-B-LSTM an online self-learning constructed as data mapping layer learn equalize statistic reducing effect of Besides,...
Autonomous vehicles have to share the road with human-driven ones for a prolonged period in near future. Thus, they should ability understand lane changing intentions of surrounding vehicles. Unlike human drivers, state-of-the-art models used autonomous recognize driver's intention based on target vehicle's lateral movement, which leaves little no time vehicle react. In this paper, Human-like Lane Changing Intention Understanding Model (HLCIUM) driving is proposed By imitating selective...
Synthesis pressure and structural stability are two crucial factors for highly energetic materials, recent investigations have indicated that cerium is an efficient catalyst N2 reduction reactions. Here, we systematically explore Ce–N compounds through first-principles calculations, demonstrating the atom can weaken strength of N≡N bond a rich variety polynitrides be formed under moderate pressure. Significantly, P1̄-CeN6 possesses lowest synthesis 32 GPa among layered metal owing to strong...
In this paper, a Coevolutionary Comprehensive Learning Particle Optimizer (Co-CLPSO) is proposed for solving constrained real-parameter optimization problems. novel algorithm, coevolutionary schedule and constraint-handling mechanism are employed. Two swarms with different thresholds constructed they exchange information in the evolution process. Different existing constraints handling methods, particles adaptively assigned to explore according their difficulties. These new mechanisms...
In order to determine the membership of an element a set owing ambiguity between few different values, hesitant fuzzy (HFS) has been proposed and widely diffused deal with vagueness uncertainty involved in process multiple criteria group decision making (MCGDM) problems. this paper, we develop novel definitions score function distance measure for HFSs. Some examples are given illustrate that more reasonable than traditional ones. Furthermore, our study extends MULTIMOORA (Multiple Objective...
Two high-pressure stable phases (I41/a-CeN4 and R3̅m-CeN6) two metastable (P6mm-CeN14 P6mm-CeN17) were proposed in Ce–N compounds at 150–300 GPa. The polymeric nitrogen units include quadruple helical chains, N6 rings, first reported layered molecular sieves structures. I41/a-CeN4 can be quenched to ambient conditions its thermal stability maintained up 500 K. P6mm-CeN14 is dynamically mechanically pressure. electronic properties analyses show that charge transfer between the Ce N atoms...
A SO3H-functionalized ionic liquid was used as an alternative to conventional inorganic acids in hydroxylamine stabilization, leading the formation of a novel salt that exhibits improved thermal stability and reactivity one-step, solvent-free synthesis caprolactam comparison with hydrochloride sulfate.
Traffic signal control is widely used at intersection to improve its operation efficiency. However, the existing systems cannot satisfy requirements under unsaturated, saturated, and oversaturated conditions, which will induce queue spillover, even network deadlock. A Cooperative Control method with traffic Supply Demand (CCSD) on a single put forward maximize efficiency avoid spillover by cooperation between supply demand. general CCSD framework constructed relationship description...
As one of the most reliable biometric identification techniques, iris recognition has focused on differences in textures without considering similarities. In this work, we investigate correlation between left and right irises an individual using a VGG16 convolutional neural network. Experimental results with two independent datasets show that remarkably high classification accuracy larger than 94% can be achieved when identifying if (left right) are from same or different individuals. This...
Background subtraction is the fundamental step of moving object detection. As current methods use specific data-based or data learning to represent background, this will induce problem model distortion while scenarios cannot meet their assumptions conditions. A novel data-driven framework proposed background using intrinsic characteristics background. In framework, model-free adaptive control method used as an instance analyze by its status nearest time instants, and linearize them...
Currently, many types of sensors, such as cameras and radars have been widely deployed on road networks according to historical accident data for traffic detection prevention. However, the uncertainty accidents finite will induce bias sensor deployment. As a result, engineers adjust locations sensors times pursue better prevention performance in practice. This cause large number engineering costs can hardly realize optimal reallocation sensors. To address problem, an method heterogeneous is...
This paper presents a new Differential Evolution (DE) strategy, named as FCDE, based on the constraint of classification fitness function values. To ensure population could move to better landscape, global value distribution information objective are used and all points in classified into three class by their values each generation, so choose donor vector differential from adjacent senior form trial vector. strategy speed up convergence optimal well avoid falling local optimal. Another...
As a novel signal control method, Cooperative Control with traffic Supply and Demand (CCSD) is superior to the traditional methods could satisfy requirements under all conditions. However, optimization solution of CCSD cannot meet real-time requirement for its exhaustive search. To overcome problem, in this paper, problem reconstructed by time-varying supply demand, reduced as space Then, krill herd (KH) algorithm introduced employed realize fast (named KH-CCSD). During process optimization,...
Lane-Changing Decision (LCD) behavior is complex, dangerous, and varied by the Driver's Psychology (DP) Driving Style (DS). For lacking consideration of DP DS, existing LCD models cannot predict process varying with drivers traffic conditions accurately. To deal problems, a new model coupling named DP&DS-LCD, put forward. In model, psychological field constructed to represent effect on scene vehicles. And then, K-means K-Nearest Neighbor (KNN) algorithm are respectively adopted in learning...
A synthetic route to prepare a poly(ethylene glycol) with single cinnamaldehyde acetal unit in the polymer chain, was successfully established using newly synthesized diethylene glycol (CADEG) as initiator. This HO-PEG(ca)-OH is nontoxic and would be degraded into two PEG diols acid environment. whole polyethylene based hydrogel easily fabricated by thiol-ene "click" reaction alkalescence aqueous solution acrylate-PEG(ca)-acrylate 4-arm PEG-SH raw materials at room temperature. The gel time...