Xiaohua Zhao
Biographic Data
| ID | 4519592 |
|---|---|
| NAME | Xiaohua Zhao |
| GIVEN NAMES | Xiaohua |
| FAMILY NAME | Zhao |
| SIGNATURE | ZHAO X |
| AFFILIATIONS | Beijing University of Technology |
| ORCID | 0000-0002-6383-0939 |
| VERIFIED | Yes |
| TOTAL WORKS | 10 |
| TOTAL CITATIONS | 77 |
| WORKS AS AUTHOR | 10 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 1992 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 1 |
Online Opinion Trend Prediction for Public Health Events Based on Time Series Transformer
Accurate prediction of public opinion trends during public health emergencies is crucial for understanding public attitudes and enabling proactive responses. Existing methods frequently exhibit inadequate prediction accuracy and elevated computational complexity in long-term forecasting. The proposed model is an enhanced time series transformer model that incorporates three key innovations. First, a sparse probabilistic attention mechanism reduci…
Multiscale Social Network Information Propagation Prediction Model Integrating Graph Attention Networks and Hypergraph Neural Networks
Information diffusion prediction is a fundamental yet challenging task in social networks. Existing approaches typically focus on either microscopic or macroscopic prediction, but few effectively integrate both perspectives. Moreover, current models often overlook the dynamic nature of cascades and struggle to capture both diffusion patterns simultaneously. This article addresses this limitation by proposing a novel multiscale information diffusi…
How to improve drivers’ hazard perception ability? an interactive training method based on VR technology and the Unity 3D Platform
Effective hazard perception training is crucial for improving road safety, yet the factors influencing its efficacy remain underexplored. This study assessed the efficacy of an interactive hazard perception training program utilizing Virtual Reality (VR) technology and the Unity 3D Platform. A driving simulator experiment was conducted with 34 licensed drivers, who were exposed to 20 high-risk urban driving scenarios. Data were collected over thr…
Assessing the efficacy of an interactive training method in deterring speeding behavior
The objective of this study is to propose an interactive training method based on the Unity 3D platform and to evaluate its effectiveness in comparison to a video-based training method in curbing speeding behavior and promoting road safety. Based on the attributes unique to drivers with Type A behavior patterns, this study selected 36 drivers with Type A personality and assigned them to one of two groups (the Unity-based training group, UTG; and …
Inhibition of endoplasmic reticulum stress and excessive autophagy by Jiedu Tongluo Tiaogan Formula via a CaMKKβ/AMPK pathway contributes to protect pancreatic β-cells
The present study findings show that JTTF may protects β-cells by inhibiting the CaMKKβ/AMPK pathway, which deepens our understanding of the effectiveness of JTTF as a treatment strategy against T2DM
Drivers’ acceptance of mobile navigation applications
Classification of Fatigued and Drunk Driving Based on Decision Tree Methods
It is a commonly known fact that both alcohol and fatigue impair driving performance. Therefore, the identification of fatigue and drinking status is very important. In this study, each of the 22 participants finished five driving tests in total. The control condition, serving as the benchmark in the five driving tests, refers to alert driving. The other four test conditions include driving with three blood alcohol content (BAC) levels (0.02%, 0.…
Evaluation Research of the Effects of Longitudinal Speed Reduction Markings on Driving Behavior
The objective of this paper is to explore the effects of longitudinal speed reduction markings (LSRMs) on vehicle maneuvering and drivers' operation performance on interchange connectors with different radii. Empirical data were collected in a driving simulator. Indicators-relative speed change, standard deviation of acceleration, and gas/brake pedal power-were proposed to characterize driving behavior. Statistical results revealed that LSRMs cou…
Relation of perceptions of educational environment with mindfulness among Chinese medical students
Medical students had net-positive perceptions about their learning environment. Higher mindfulness scores were associated with greater satisfaction with the environment and this association showed persistence
Gender Inequality in Urban China
The results of the 1987 1% Sample Survey in China revealed that 88% of older women were illiterate but that only 15% of rural females aged 15-19 years were illiterate. In urban areas illiteracy was 29% and 67% among older men and women respectively and 2.3% and 6% among younger men and women. Female primary school enrollment increased from about 30% in the early 1950s to 40-45% in the late 1980s and thereafter. Female high school enrollment incre…
Gender Inequality in Urban China
The results of the 1987 1% Sample Survey in China revealed that 88% of older women were illiterate but that only 15% of rural females aged 15-19 years were illiterate. In urban areas illiteracy was 29% and 67% among older men and women respectively and 2.3% and 6% among younger men and women. Female primary school enrollment increased from about 30% in the early 1950s to 40-45% in the late 1980s and thereafter. Female high school enrollment incre…
Gender Inequality in Urban China
The results of the 1987 1% Sample Survey in China revealed that 88% of older women were illiterate but that only 15% of rural females aged 15-19 years were illiterate. In urban areas illiteracy was 29% and 67% among older men and women respectively and 2.3% and 6% among younger men and women. Female primary school enrollment increased from about 30% in the early 1950s to 40-45% in the late 1980s and thereafter. Female high school enrollment incre…
Evaluation Research of the Effects of Longitudinal Speed Reduction Markings on Driving Behavior
The objective of this paper is to explore the effects of longitudinal speed reduction markings (LSRMs) on vehicle maneuvering and drivers' operation performance on interchange connectors with different radii. Empirical data were collected in a driving simulator. Indicators-relative speed change, standard deviation of acceleration, and gas/brake pedal power-were proposed to characterize driving behavior. Statistical results revealed that LSRMs cou…
Relation of perceptions of educational environment with mindfulness among Chinese medical students
Medical students had net-positive perceptions about their learning environment. Higher mindfulness scores were associated with greater satisfaction with the environment and this association showed persistence
Classification of Fatigued and Drunk Driving Based on Decision Tree Methods
It is a commonly known fact that both alcohol and fatigue impair driving performance. Therefore, the identification of fatigue and drinking status is very important. In this study, each of the 22 participants finished five driving tests in total. The control condition, serving as the benchmark in the five driving tests, refers to alert driving. The other four test conditions include driving with three blood alcohol content (BAC) levels (0.02%, 0.…
Drivers’ acceptance of mobile navigation applications
Assessing the efficacy of an interactive training method in deterring speeding behavior
The objective of this study is to propose an interactive training method based on the Unity 3D platform and to evaluate its effectiveness in comparison to a video-based training method in curbing speeding behavior and promoting road safety. Based on the attributes unique to drivers with Type A behavior patterns, this study selected 36 drivers with Type A personality and assigned them to one of two groups (the Unity-based training group, UTG; and …
Inhibition of endoplasmic reticulum stress and excessive autophagy by Jiedu Tongluo Tiaogan Formula via a CaMKKβ/AMPK pathway contributes to protect pancreatic β-cells
The present study findings show that JTTF may protects β-cells by inhibiting the CaMKKβ/AMPK pathway, which deepens our understanding of the effectiveness of JTTF as a treatment strategy against T2DM
How to improve drivers’ hazard perception ability? an interactive training method based on VR technology and the Unity 3D Platform
Effective hazard perception training is crucial for improving road safety, yet the factors influencing its efficacy remain underexplored. This study assessed the efficacy of an interactive hazard perception training program utilizing Virtual Reality (VR) technology and the Unity 3D Platform. A driving simulator experiment was conducted with 34 licensed drivers, who were exposed to 20 high-risk urban driving scenarios. Data were collected over thr…
Online Opinion Trend Prediction for Public Health Events Based on Time Series Transformer
Accurate prediction of public opinion trends during public health emergencies is crucial for understanding public attitudes and enabling proactive responses. Existing methods frequently exhibit inadequate prediction accuracy and elevated computational complexity in long-term forecasting. The proposed model is an enhanced time series transformer model that incorporates three key innovations. First, a sparse probabilistic attention mechanism reduci…
Multiscale Social Network Information Propagation Prediction Model Integrating Graph Attention Networks and Hypergraph Neural Networks
Information diffusion prediction is a fundamental yet challenging task in social networks. Existing approaches typically focus on either microscopic or macroscopic prediction, but few effectively integrate both perspectives. Moreover, current models often overlook the dynamic nature of cascades and struggle to capture both diffusion patterns simultaneously. This article addresses this limitation by proposing a novel multiscale information diffusi…
Computer Science (5 works) · Psychology (4 works) · Traffic and Road Safety (4 works) · Mathematics (3 works) · Medicine (3 works) · Perception (3 works) · Artificial Intelligence (2 works) · Autonomous Vehicle Technology and Safety (2 works) · Driving simulator (2 works) · Human–computer interaction (2 works)