Deep learning for air quality forecasts: a review

Q Liao, M Zhu, L Wu, X Pan, X Tang, Z Wang - Current Pollution Reports, 2020 - Springer
Air pollution is one of major environmental issues in the twenty-first century due to global
industrialization and urbanization. Its mitigation necessitates accurate air quality forecasts …

Urban anomaly analytics: Description, detection, and prediction

M Zhang, T Li, Y Yu, Y Li, P Hui… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Urban anomalies may result in loss of life or property if not handled properly. Automatically
alerting anomalies in their early stage or even predicting anomalies before happening is of …

Urban flow prediction from spatiotemporal data using machine learning: A survey

P Xie, T Li, J Liu, S Du, X Yang, J Zhang - Information Fusion, 2020 - Elsevier
Urban spatiotemporal flow prediction is of great importance to traffic management, land use,
public safety. This prediction task is affected by several complex and dynamic factors, such …

Federated learning in the sky: Aerial-ground air quality sensing framework with UAV swarms

Y Liu, J Nie, X Li, SH Ahmed… - IEEE Internet of Things …, 2020 - ieeexplore.ieee.org
Due to air quality significantly affects human health, it is becoming increasingly important to
accurately and timely predict the air quality index (AQI). To this end, this article proposes a …

Intelligent calibration and virtual sensing for integrated low-cost air quality sensors

MA Zaidan, NH Motlagh, PL Fung, D Lu… - IEEE Sensors …, 2020 - ieeexplore.ieee.org
This paper presents the development of air quality low-cost sensors (LCS) with improved
accuracy features. The LCS features integrate machine learning based calibration models …

Imbalanced regression and extreme value prediction

RP Ribeiro, N Moniz - Machine Learning, 2020 - Springer
Research in imbalanced domain learning has almost exclusively focused on solving
classification tasks for accurate prediction of cases labelled with a rare class. Approaches for …

Urban PM2.5 Concentration Prediction via Attention-Based CNN–LSTM

S Li, G Xie, J Ren, L Guo, Y Yang, X Xu - Applied Sciences, 2020 - mdpi.com
Urban particulate matter forecasting is regarded as an essential issue for early warning and
control management of air pollution, especially fine particulate matter (PM2. 5). However …

Sparse mobile crowdsensing with differential and distortion location privacy

L Wang, D Zhang, D Yang, BY Lim… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Sparse Mobile Crowdsensing (MCS) has become a compelling approach to acquire and
infer urban-scale sensing data. However, participants risk their location privacy when …

Towards personalized privacy-preserving incentive for truth discovery in mobile crowdsensing systems

P Sun, Z Wang, L Wu, Y Feng, X Pang… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
Incentive mechanisms are essential for stimulating adequate worker participation to achieve
good truth discovery performance in mobile crowdsensing (MCS) systems. However, most of …

Understanding sensor cities: Insights from technology giant company driven smart urbanism practices

G D'Amico, P L'Abbate, W Liao, T Yigitcanlar… - Sensors, 2020 - mdpi.com
The data-driven approach to sustainable urban development is becoming increasingly
popular among the cities across the world. This is due to cities' attention in supporting smart …