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At the moment, urban mobility research and governmental initiatives are mostly focused on motor-related issues, e.g. the problems of congestion and pollution. And yet, we can not disregard the most vulnerable elements in the urban…

Computer Vision and Pattern Recognition · Computer Science 2021-11-10 Cristina Bustos , Daniel Rhoads , Albert Sole-Ribalta , David Masip , Alex Arenas , Agata Lapedriza , Javier Borge-Holthoefer

The evolution of the utilization of technologies in nearly all aspects of life has produced an enormous amount of data essential in a smart city. Therefore, maximizing the benefits of technologies such as cloud computing, fog computing, and…

Cryptography and Security · Computer Science 2020-01-20 Abdulwahab Alazeb , Brajendra Panda

As essential components of the modern urban system, the health conditions of civil structures are the foundation of urban system sustainability and need to be continuously monitored. In Structural Health Monitoring (SHM), many existing…

Applications · Statistics 2018-12-18 Yizheng Liao , Ram Rajagopal

In a power distribution network with energy storage systems (ESS) and advanced controls, traditional monitoring and protection schemes are not well suited for detecting anomalies such as malfunction of controllable devices. In this work, we…

Signal Processing · Electrical Eng. & Systems 2021-02-26 Nayara Aguiar , Vijay Gupta , Rodrigo D. Trevizan , Babu R. Chalamala , Raymond H. Byrne

Thousands of human lives are lost every year around the globe, apart from significant damage on property, animal life, etc., due to natural disasters (e.g., earthquake, flood, tsunami, hurricane and other storms, landslides, cloudburst,…

Computers and Society · Computer Science 2016-11-01 Saptarsi Goswami , Sanjay Chakraborty , Sanhita Ghosh , Amlan Chakrabarti , Basabi Chakraborty

In recent times, the research works relating to smart traffic infrastructure have gained serious attention. As a result, research has been carried out in multiple directions to ensure that such infrastructure can improve upon our existing…

Cryptography and Security · Computer Science 2023-09-28 Anubhab Baksi , Ahmed Ibrahim Samir Khalil , Anupam Chattopadhyay

Data-driven method for Structural Health Monitoring (SHM), that mine the hidden structural performance from the correlations among monitored time series data, has received widely concerns recently. However, missing data significantly…

Machine Learning · Computer Science 2023-04-04 Fan Deng , Xiaoming Tao , Pengxiang Wei , Shiyin Wei

Statistical analyses of urban environments have been recently improved through publicly available high resolution data and mapping technologies that have been adopted across industries. These technologies allow us to create metrics to…

Applications · Statistics 2019-01-18 Colman Humphrey , Shane T. Jensen , Dylan Small , Rachel Thurston

Much effort is being made to ensure the safety of people. One of the main requirements of travellers and city administrators is to have knowledge of places that are more prone to criminal activities. To rate a place as a potential crime…

Multimedia · Computer Science 2021-11-23 Shailendra Kumar Gupta , Shreyanshu Shekhar , Neeraj Goel , Mukesh Saini

An increased modal share of bicycle traffic is a key mechanism to reduce emissions and solve traffic-related problems. However, a lack of (perceived) safety keeps people from using their bikes more frequently. To improve safety in bicycle…

Computers and Society · Computer Science 2020-07-07 Ahmet-Serdar Karakaya , Jonathan Hasenburg , David Bermbach

Structural Health Monitoring (SHM) is increasingly used in civil engineering. One of its main purposes is to detect and assess changes in infrastructure conditions to reduce possible maintenance downtime and increase safety. Ideally, this…

Applications · Statistics 2024-06-04 Philipp Wittenberg , Sven Knoth , Jan Gertheiss

The safety and condition of transportation infrastructure has been at the forefront of national debates in recent times due to catastrophic bridge failures, but the issue has been a longstanding challenge for transportation agencies for…

Numerical Analysis · Mathematics 2014-02-12 Amir Gheitasi , Davin K. Harris

Cities are continuously evolving human settlements. Our cities are under strain in an increasingly urbanized world, and planners, decision-makers, and communities must be ready to adapt. Data is an important resource for municipal…

Computers and Society · Computer Science 2023-09-15 Md Aminul Islam , Md Abu Sufian

In this paper we bring to light the infrastructuring work carried out by people in Lebanon to establish and maintain everyday security in response to multiple simultaneously failing infrastructures. We do so through interviews with 13…

Computers and Society · Computer Science 2023-10-27 Jessica McClearn , Rikke Bjerg Jensen , Reem Talhouk

Urban safety and security play a crucial role in improving life quality of citizen and the sustainable development of urban. Traditional urban crime research focused on leveraging demographic data, which is insufficient to capture the…

Computers and Society · Computer Science 2018-05-07 Xiangyu Zhao , Jiliang Tang

This paper addresses the problem of crack detection which is essential for health monitoring of built infrastructure. Our approach includes two stages, data collection using unmanned aerial vehicles (UAVs) and crack detection using…

Systems and Control · Computer Science 2019-01-04 Manh Duong Phung , Van Truong Hoang , Tran Hiep Dinh , Quang Ha

With the focus that cities around the world have put on sustainable transportation during the past few years, biking has become one of the foci for local governments around the world. Cities all over the world invest in bike infrastructure,…

Applications · Statistics 2019-02-14 Sara Daraei , Konstantinos Pelechrinis , Daniele Quercia

Investigating efficiently the data collected from a system's activity can help to detect malicious attempts and better understand the context behind past incident occurrences. Nowadays, several solutions can be used to monitor system…

Cryptography and Security · Computer Science 2021-12-03 Inês Macedo , Sinan Wanous , Nuno Oliveira , Orlando Sousa , Isabel Praça

As the underground infrastructure systems of cities age, maintenance and repair become an increasing concern. Cities face difficulties in planning maintenance, predicting and responding to infrastructure related issues, and in realizing…

Public educational systems operate thousands of buildings with vastly different characteristics in terms of size, age, location, construction, thermal behavior and user communities. Their strategic planning and sustainable operation is an…

Signal Processing · Electrical Eng. & Systems 2019-07-26 Na Zhu , Aris Anagnostopoulos , Ioannis Chatzigiannakis