Shihong Du
Biographic Data
| ID | 5979006 |
|---|---|
| NAME | Shihong Du |
| GIVEN NAMES | Shihong |
| FAMILY NAME | Du |
| SIGNATURE | DU S |
| AFFILIATIONS | Peking University |
| ORCID | 0000-0003-0321-8972 |
| VERIFIED | Yes |
| TOTAL WORKS | 9 |
| TOTAL CITATIONS | 2 |
| AUTHOR COUNT | 9 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2013 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 1 |
Patch-Level and Neighborhood-Dependency Spatial Optimization Method (PNO)
Rapid urban expansion and chaotic urban land-use patterns cause many socio-economic and environmental issues, e.g., traffic congestion and urban heat islands; thus, scientific planning considering land-use trade-offs and layout optimization is highly required for resolving these issues, especially in the urban renewal stage. However, previous spatial optimization methods were weak in processing land-use patches and ignored their neighborhood depe…
Improved Road Extraction Models through Semi-Supervised Learning with ACCT
Improving the performance and reducing the training cost of road extraction models in the absence of samples is important for updating road maps. Despite the success of recent road extraction models on standard datasets, they often fail to perform when applied to new datasets or real-world scenarios where labeled samples are not available. In this paper, our focus diverges from the typical quest to pinpoint the optimal road extraction model or ev…
Does every public open space (POS) contribute to sustainable city development? An assessment of inefficient POS in Beijing
Association between body fat percentage and H-type hypertension in postmenopausal women
Background Previous studies have explored the relationship between body fat percentage (BFP) and hypertension or homocysteine. However, evidence on the constancy of the association remains inconclusive in postmenopausal women. The aim of this study was to investigate the association between BFP and H-type hypertension in postmenopausal women. Methods This cross-sectional study included 1,597 eligible female patients with hypertension. Homocystein…
Extracting physical urban areas of 81 major Chinese cities from high-resolution land uses
Functional Classification of Urban Parks Based on Urban Functional Zone and Crowd-Sourced Geographical Data
Urban parks have important impacts on urban ecosystems and in disaster prevention. They also have diverse social functions that are important to the living conditions and spatial structures of cities. Identifying and classifying the different types of urban parks are important for analyzing the sustainable development and the greening progress in cities. Existing studies have predominantly focused on the data extraction of urban green spaces as a…
Estimating building-scale population using multi-source spatial data
Hierarchical semantic cognition for urban functional zones with VHR satellite images and POI data
The sign system of human pretending
Two questions unanswered in Austin's analysis of pretending have triggered us to assume that human pretending is a sign system of communication. In order to identify the sign system, we have established four conditions for pretending as a yardstick. Measured with the four conditions, Austin's “pretending to pretend” cannot exist as a semantic entity but merely a form of diction in syntax. Having reviewed Austin's examples, we have arrived at the …
The sign system of human pretending
Two questions unanswered in Austin's analysis of pretending have triggered us to assume that human pretending is a sign system of communication. In order to identify the sign system, we have established four conditions for pretending as a yardstick. Measured with the four conditions, Austin's “pretending to pretend” cannot exist as a semantic entity but merely a form of diction in syntax. Having reviewed Austin's examples, we have arrived at the …
Hierarchical semantic cognition for urban functional zones with VHR satellite images and POI data
Functional Classification of Urban Parks Based on Urban Functional Zone and Crowd-Sourced Geographical Data
Urban parks have important impacts on urban ecosystems and in disaster prevention. They also have diverse social functions that are important to the living conditions and spatial structures of cities. Identifying and classifying the different types of urban parks are important for analyzing the sustainable development and the greening progress in cities. Existing studies have predominantly focused on the data extraction of urban green spaces as a…
Estimating building-scale population using multi-source spatial data
Association between body fat percentage and H-type hypertension in postmenopausal women
Background Previous studies have explored the relationship between body fat percentage (BFP) and hypertension or homocysteine. However, evidence on the constancy of the association remains inconclusive in postmenopausal women. The aim of this study was to investigate the association between BFP and H-type hypertension in postmenopausal women. Methods This cross-sectional study included 1,597 eligible female patients with hypertension. Homocystein…
Extracting physical urban areas of 81 major Chinese cities from high-resolution land uses
Improved Road Extraction Models through Semi-Supervised Learning with ACCT
Improving the performance and reducing the training cost of road extraction models in the absence of samples is important for updating road maps. Despite the success of recent road extraction models on standard datasets, they often fail to perform when applied to new datasets or real-world scenarios where labeled samples are not available. In this paper, our focus diverges from the typical quest to pinpoint the optimal road extraction model or ev…
Does every public open space (POS) contribute to sustainable city development? An assessment of inefficient POS in Beijing
Patch-Level and Neighborhood-Dependency Spatial Optimization Method (PNO)
Rapid urban expansion and chaotic urban land-use patterns cause many socio-economic and environmental issues, e.g., traffic congestion and urban heat islands; thus, scientific planning considering land-use trade-offs and layout optimization is highly required for resolving these issues, especially in the urban renewal stage. However, previous spatial optimization methods were weak in processing land-use patches and ignored their neighborhood depe…
Computer Science (8 works) · Geography (6 works) · Land Use and Ecosystem Services (4 works) · Urban planning (4 works) · Urban Transport and Accessibility (4 works) · Artificial Intelligence (3 works) · Beijing (3 works) · China (3 works) · Civil engineering (3 works) · Engineering (3 works)