A5003590362- Land Use and Ecosystem Services
- Distributed Control Multi-Agent Systems
- Topic Modeling
- Urban Transport and Accessibility
- Advancements in Battery Materials
- Insect and Arachnid Ecology and Behavior
- Remote Sensing in Agriculture
- Natural Language Processing Techniques
- Climate variability and models
- COVID-19 epidemiological studies
- Spatial and Panel Data Analysis
- Air Quality and Health Impacts
- Advanced Text Analysis Techniques
- Micro and Nano Robotics
- Hydrology and Watershed Management Studies
- Transportation Planning and Optimization
- Data-Driven Disease Surveillance
- Plant Water Relations and Carbon Dynamics
- Evaluation and Optimization Models
- Environmental Quality and Pollution
- Web Data Mining and Analysis
- Transportation and Mobility Innovations
- Human Mobility and Location-Based Analysis
- Semiconductor materials and devices
- Gaze Tracking and Assistive Technology
Guizhou University
2025
Henan University
2019-2024
Northwestern Polytechnical University
2021-2024
Shenzhen University
2022-2024
Central South University
2024
Xiamen University
2022
Shenzhen University Health Science Center
2022
Tsinghua University
2010-2012
Harbin University of Commerce
2009-2011
Shenyang University of Technology
2010
The 400 mm annual precipitation fluctuation zone (75°55′–127°6′E and 26°55′–53°6′N) is located in central western China, which a transition area from traditional agricultural to animal husbandry. It extremely sensitive climatic changes. corresponding changes of the ecosystem, represented by vegetation, under dual influences climate change human activities are important issues study regional ecological environment. Based on Savitzky–Golay (S–G) filtering method, Global Inventory Modeling...
The accessibility of hospital facilities is great importance not only for maintaining social stability, but also protecting the basic human right to health care. Traditional research often lacks consideration dynamic changes in transport costs and does reflect actual travel time urban residents, which critical time-sensitive services. To avoid these defects, this study considered city Kaifeng, China, as an empirical case, directly acquired data two modes different periods through web mapping...
With the rapid economic development and continuous growth of population in urbanized area, health status urban ecosystem is undergoing profound changes, which will have a negative impact on sustainable development. In order to systematically evaluate area central China, this paper puts forward new assessment framework structure-function-process-human health-development based deep understanding concept general characteristics health, establishes an expanded evaluation index system according...
Abstract Despite the profound implications of self-organization in animal groups for collective behaviors, understanding fundamental principles and applying them to swarm robotics remains incomplete. Here we propose a heuristic measure perception motion salience (MS) quantify relative changes neighbors from first-person view. Leveraging three large bird-flocking datasets, explore how this MS relates structure leader-follower (LF) relations, further perform an individual-level correlation...
Quantitative assessment can scientifically determine the health status of a regional ecosystem, identify eco-environmental problems, and assist in promoting sustainable development environmental management. Taking China’s important ecological function region, Yellow River affected area as an example, this study constructed extended evaluation index system based on pressure-state-response framework, remote sensing GIS techniques were used to dynamically evaluate spatial temporal...
Abstract Background COVID-19 is still spreading rapidly around the world. In this context, how to accurately predict turning point, duration and final scale of epidemic in different countries, regions or cities key enabling decision makers public health departments formulate intervention measures deploy resources. Methods Based on surveillance data human mobility data, study predicts trends national state regional administrative units United States from July 27, 2020, January 22, 2021, by...
The metal–organic frameworks (MOFs) coating layer can promote homogeneous Li deposition.
Entity disambiguation with a knowledge base becomes increasingly popular in the NLP community. In this paper, we employ Freebase as base, which contains significantly more entities than Wikipedia and others. While huge size, lacks context for most entities, such descriptive text hyperlinks Wikipedia, are useful disambiguation. Instead, leverage two features of Freebase, namely naturally disambiguated mention phrases (aka aliases) rich taxonomy, to perform an iterative manner. Specifically,...
The Loess Plateau is located at the transition zone between agriculture and livestock farming; its spatial temporal pattern of drought key for an appropriate adaptation to climate change. This study investigated monthly meteorological observation data 79 stations from 1955 2014 calculate standardized precipitation evapotranspiration index different time scales. characteristics persistence were analyzed. results showed following: (i) trend most apparent in spring (0.096/10a) lower summer...
Collective motion, such as milling, flocking, and collective turning, is a common captivating phenomenon in nature, which arises group of many self-propelled individuals using local interaction mechanisms. Recently, vision-based mechanisms, establish the relationship between visual inputs motion decisions, have been applied to model better understand emergence motion. However, previous studies often characterize input transient Boolean-like sensory stream, makes it challenging capture...
The evaluation of factual accuracy in large vision language models (LVLMs) has lagged behind their rapid development, making it challenging to fully reflect these models' knowledge capacity and reliability. In this paper, we introduce the first factuality-based visual question-answering benchmark Chinese, named ChineseSimpleVQA, aimed at assessing factuality LVLMs across 8 major topics 56 subtopics. key features include a focus on Chinese language, diverse types, multi-hop question...