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Smart Cities, Volume 7, Issue 4

August 2024 - 30 articles

Cover Story: This paper presents a novel pipeline leak detection system designed for smart cities. Pipeline leakage in urban areas leads to serious issues, including water wastage, environmental damage, and public safety risks. The proposed system used acoustic emission (AE) sensing combined with advanced time-series deep learning algorithms like LSTM, Bi-LSTM, and GRU to detect and classify leak sizes in real-time. This framework identifies various leak sizes in pipelines that carry liquids or gases, offering significant improvements over traditional methods. By enhancing monitoring and maintenance, this approach helps to overcome hazards, reduces economic losses, and ensures reliable urban infrastructure. The models have demonstrated high accuracy, making them ideal for real-world smart city applications. View this paper
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Articles (30)

  • Article
  • Open Access
26 Citations
6,492 Views
21 Pages

Pipeline Leak Detection System for a Smart City: Leveraging Acoustic Emission Sensing and Sequential Deep Learning

  • Niamat Ullah,
  • Muhammad Farooq Siddique,
  • Saif Ullah,
  • Zahoor Ahmad and
  • Jong-Myon Kim

20 August 2024

This study explores a novel approach utilizing acoustic emission (AE) signaling technology for pipeline leakage detection and analysis. Pipeline leaks are a significant concern in the liquids and gases industries, prompting the development of innovat...

  • Article
  • Open Access
2 Citations
3,843 Views
35 Pages

Decentralized Incident Reporting: Mobilizing Urban Communities with Blockchain

  • El-hacen Diallo,
  • Rouwaida Abdallah,
  • Mohammad Dib and
  • Omar Dib

14 August 2024

This paper introduces an innovative response to the pressing challenge of rapid and effective incident detection and management in urban settings. The proposed solution is a decentralized incident reporting system (IRS) harnessing blockchain technolo...

  • Article
  • Open Access
20 Citations
7,481 Views
25 Pages

Exploring the Influence of Thai Government Policy Perceptions on Electric Vehicle Adoption: A Measurement Model and Empirical Analysis

  • Dissakoon Chonsalasin,
  • Thanapong Champahom,
  • Sajjakaj Jomnonkwao,
  • Ampol Karoonsoontawong,
  • Norarat Runkawee and
  • Vatanavongs Ratanavaraha

9 August 2024

This study explores the influence of Thai government policy perceptions on the adoption of electric vehicles (EVs). Transitioning to EVs is vital for reducing greenhouse gas emissions and combating climate change, aligning with global sustainability...

  • Article
  • Open Access
6 Citations
4,618 Views
26 Pages

Smart City Community Watch—Camera-Based Community Watch for Traffic and Illegal Dumping

  • Nupur Pathak,
  • Gangotri Biswal,
  • Megha Goushal,
  • Vraj Mistry,
  • Palak Shah,
  • Fenglian Li and
  • Jerry Gao

7 August 2024

The United States is the second-largest waste generator in the world, generating 4.9 pounds (2.2 kg) of Municipal Solid Waste (MSW) per person each day. The excessive amount of waste generated poses serious health and environmental risks, especially...

  • Article
  • Open Access
1 Citations
2,097 Views
24 Pages

3 August 2024

This study presents the hierarchical structure of 50 sub-criteria divided into 7 main criteria for the assessment of electric vehicle (EV) deployment. Two options, Average Rank Transformations and Analytic Hierarchy Process methods, were applied in d...

  • Article
  • Open Access
5 Citations
4,202 Views
26 Pages

Ontology-Based Deep Learning Model for Object Detection and Image Classification in Smart City Concepts

  • Adekanmi Adeyinka Adegun,
  • Jean Vincent Fonou-Dombeu,
  • Serestina Viriri and
  • John Odindi

2 August 2024

Object detection in remotely sensed (RS) satellite imagery has gained significance in smart city concepts, which include urban planning, disaster management, and environmental monitoring. Deep learning techniques have shown promising outcomes in obje...

  • Review
  • Open Access
8 Citations
5,005 Views
51 Pages

Network Security Challenges and Countermeasures for Software-Defined Smart Grids: A Survey

  • Dennis Agnew,
  • Sharon Boamah,
  • Arturo Bretas and
  • Janise McNair

2 August 2024

The rise of grid modernization has been prompted by the escalating demand for power, the deteriorating state of infrastructure, and the growing concern regarding the reliability of electric utilities. The smart grid encompasses recent advancements in...

  • Article
  • Open Access
13 Citations
3,709 Views
21 Pages

1 August 2024

This research addresses the urgent challenges posed by rapid urbanization and climate change through an integrated interdisciplinary approach combining advanced technologies with rigorous scientific exploration. The comprehensive analysis focused on...

  • Brief Report
  • Open Access
21 Citations
12,422 Views
16 Pages

Mapping the Implementation Practices of the 15-Minute City

  • Zaheer Allam,
  • Amir Reza Khavarian-Garmsir,
  • Ulysse Lassaube,
  • Didier Chabaud and
  • Carlos Moreno

1 August 2024

This paper delves into the rapidly progressing 15-Minute City concept, an innovative urban planning model that envisions a city where residents can access essential services and amenities within a 15-min walk or bike ride from their homes. Endorsed b...

  • Article
  • Open Access
6 Citations
2,993 Views
29 Pages

28 July 2024

In line with several European directives, residents are strongly encouraged to invest in renewable power plants and flexible consumption systems, enabling them to share energy within their Renewable Energy Community at lower procurement costs. This,...

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Smart Cities - ISSN 2624-6511