3 citations · 7 across the 8 of their papers we have counts for
9 papers
Mobility Inequity and Risk Response After Hurricane Helene: Evidence from Real-Time Travel and Social Sentiment Data
Qian He, Zihui Ma, Songhua Hu +1
Hurricanes severely disrupt infrastructure and restrict access to essential services. While the physical impacts on post-disaster mobility are well studied, less is known about how…
The Geography of Transportation Cybersecurity: Visitor Flows, Industry Clusters, and Spatial Dynamics
Yuhao Wang, Kailai Wang, Songhua Hu +4
The rapid evolution of the transportation cybersecurity ecosystem, encompassing cybersecurity, automotive, and transportation and logistics sectors, will lead to the formation of d…
Toward Equitable Access: Leveraging Crowdsourced Reviews to Investigate Public Perceptions of Health Resource Accessibility
Zhaoqian Xue, Guanhong Liu, Chong Zhang +7
Monitoring health resource disparities during public health crises is critical, yet traditional methods, like surveys, lack the requisite speed and spatial granularity. This study…
Assessing Response Disparities in California Wildland-Urban-Interface (WUI) Cities Using the Compartmental Model
Zihui Ma, Guangxiao Hu, Ting-Syuan Lin +4
The increasing frequency and severity of wildfires pose significant risks to communities, infrastructure, and the environment, especially in Wildland-Urban Interface (WUI) areas. E…
Toward satisfactory public accessibility: A crowdsourcing approach through online reviews to inclusive urban design
Lingyao Li, Songhua Hu, Yinpei Dai +9
As urban populations grow, the need for accessible urban design has become urgent. Traditional survey methods for assessing public perceptions of accessibility are often limited in…
Academic collaboration on large language model studies increases overall but varies across disciplines
Lingyao Li, Ly Dinh, Songhua Hu +1
Interdisciplinary collaboration is crucial for addressing complex scientific challenges. Recent advancements in large language models (LLMs) have shown significant potential in ben…
Crowdsourced reviews reveal substantial disparities in public perceptions of parking
Lingyao Li, Songhua Hu, Ly Dinh +1
Due to increased reliance on private vehicles and growing travel demand, parking remains a longstanding urban challenge globally. Quantifying parking perceptions is paramount as it…
Crowdsourcing public attitudes toward local services through the lens of Google Maps reviews: An urban density-based perspective
Lingyao Li, Songhua Hu, Atiyya Shaw +1
Understanding how urban density impacts public perceptions of urban service is important for informing livable, accessible, and equitable urban planning. Conventional methods such…
Modeling Link-level Road Traffic Resilience to Extreme Weather Events Using Crowdsourced Data
Songhua Hu, Kailai Wang, Lingyao Li +4
Climate changes lead to more frequent and intense weather events, posing escalating risks to road traffic. Crowdsourced data offer new opportunities to monitor and investigate chan…