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Disparity in spatial accessibility is strongly associated with growing inequalities among urban communities. Since improving levels of accessibility for certain communities can provide them with upward social mobility and address social…

物理与社会 · 物理学 2022-03-28 Leonardo Nicoletti , Mikhail Sirenko , Trivik Verma

The spatial configuration of urban amenities and the streets connecting them collectively provide the structural backbone of a city, influencing its accessibility, vitality, and ultimately the well-being of its residents. Most accessibility…

物理与社会 · 物理学 2023-11-03 Bibandhan Poudyal , Gourab Ghoshal , Alec Kirkley

The distribution of urban services reveals critical patterns of human activity and accessibility. Proximity to amenities like restaurants, banks, and hospitals can reduce access barriers, but these services are often unevenly distributed,…

物理与社会 · 物理学 2024-10-29 Federica Fanelli , Hygor P. M. Melo , Matteo Bruno , Vittorio Loreto

Transportation systems can be conceptualized as an instrument of spreading people and resources over the territory, playing an important role in developing sustainable cities. The current rationale of transport provision is based on…

物理与社会 · 物理学 2019-08-05 J. Siqueira-Gay , M. A. Giannotti , M. Sester

Urban parks play an essential role in meeting the ecological, social, and recreational requirements of residents. Access to urban parks reflects people's quality of life. The present research focused on the cumulative accessibility by…

物理与社会 · 物理学 2022-12-13 Tianchen Huang

In the last decades, the acceleration of urban growth has led to an unprecedented level of urban interactions and interdependence. This situation calls for a significant effort among the scientific community to come up with engaging and…

物理与社会 · 物理学 2019-09-09 Indaco Biazzo , Bernardo Monechi , Vittorio Loreto

Culture shapes the objects people use and for what purposes, yet mainstream Vision-Language (VL) datasets frequently exhibit cultural biases, disproportionately favoring higher-income, Western contexts. This imbalance reduces model…

计算机与社会 · 计算机科学 2025-12-04 Joan Nwatu , Longju Bai , Oana Ignat , Rada Mihalcea

The study of networks derived from infrastructure systems has received considerable attention, yet the accessibility of such systems, particularly within public transit networks, remains comparatively underexplored. Accessibility…

社会与信息网络 · 计算机科学 2025-12-04 Katherine Betz

Why are some neighborhoods strongly connected while others remain isolated? Although standard explanations focus on demographics, economics, and geography, movement across the city may also depend on cultural styles and amenity mix. This…

社会与信息网络 · 计算机科学 2025-12-15 Thiago H Silva , Daniel Silver , Gustavo Santos , Myriam Delgado

Cities are different around the world, but does this fact have any relation to culture? The idea that urban form embodies idiosyncrasies related to cultural identities captures the imagination of many in urban studies, but it is an…

物理与社会 · 物理学 2020-06-29 Vinicius M. Netto , Edgardo Brigatti , Caio Cacholas

Urban systems are primarily relational. The uneven intensities and distribution of flows between systems of cities results in hierarchically organised complex networks of urban exchange. Distinct urban spatial structures reflect the…

物理与社会 · 物理学 2023-06-02 Valentina Marin , Carlos Molinero , Elsa Arcaute

Cities are characterized by the coexistence of general aggregate patterns, along with many local variations. This poses challenges for analyses of urban phenomena, which tend to be either too aggregated or too local, depending on the…

物理与社会 · 物理学 2025-09-30 Luís M. A. Bettencourt , Ivanna Rodriguez , Jordan T. Kemp , José Lobo

The transformative potential of text-to-image (T2I) models hinges on their ability to synthesize culturally diverse, photorealistic images from textual prompts. However, these models often perpetuate cultural biases embedded within their…

计算机视觉与模式识别 · 计算机科学 2025-05-06 Muna Numan Said , Aarib Zaidi , Rabia Usman , Sonia Okon , Praneeth Medepalli , Kevin Zhu , Vasu Sharma , Sean O'Brien

As text-to-image models become increasingly prevalent, ensuring their equitable performance across diverse cultural contexts is critical. Efforts to mitigate cross-cultural biases have been hampered by trade-offs, including a loss in…

计算机视觉与模式识别 · 计算机科学 2025-11-21 Arnav Yayavaram , Siddharth Yayavaram , Simran Khanuja , Michael Saxon , Graham Neubig

Understanding design decisions in relation to the future occupants of a building is a crucial part of good design. However, limitations in tools and expertise hinder meaningful human-centric decisions during the design process. In this…

图形学 · 计算机科学 2021-05-12 Mathew Schwartz

With the recent expansion of urban greening interventions, the definition of spatial indicators to measure the provision of urban greenery has become of pivotal importance in informing the policy-design process. By analyzing the stability…

物理与社会 · 物理学 2023-08-11 Alice Battiston , Rossano Schifanella

Popular text-to-image (T2I) systems are trained on web-scraped data, which is heavily Amero and Euro-centric, underrepresenting the cultures of the Global South. To analyze these biases, we introduce CuRe, a novel and scalable benchmarking…

计算机视觉与模式识别 · 计算机科学 2025-06-11 Aniket Rege , Zinnia Nie , Mahesh Ramesh , Unmesh Raskar , Zhuoran Yu , Aditya Kusupati , Yong Jae Lee , Ramya Korlakai Vinayak

Locational measures of accessibility are widely used in urban and transportation planning to understand the impact of the transportation system on influencing people's access to places. However, there is a considerable lack of measurement…

计量经济学 · 经济学 2024-04-09 Rajat Verma , Mithun Debnath , Shagun Mittal , Satish V. Ukkusuri

Interpreting predictions from tree ensemble methods such as gradient boosting machines and random forests is important, yet feature attribution for trees is often heuristic and not individualized for each prediction. Here we show that…

机器学习 · 计算机科学 2019-03-08 Scott M. Lundberg , Gabriel G. Erion , Su-In Lee

Urban tree biodiversity is critical for climate resilience, ecological stability, and livability in cities, yet most municipalities lack detailed knowledge of their canopies. Field-based inventories provide reliable estimates of Shannon and…

计算机视觉与模式识别 · 计算机科学 2025-08-26 Diaa Addeen Abuhani , Marco Seccaroni , Martina Mazzarello , Imran Zualkernan , Fabio Duarte , Carlo Ratti
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