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Research on Traffic Situation Analysis for Urban Road Network Through Spatiotemporal Data Mining: A Case Study of Xi'an, China

Ruiyu Zhou, Hong Chen, Hengrui Chen, Enze Liu, Shangjing Jiang
2021 IEEE Access  
This study aims to identify and predict the traffic operation status in the road network within the Third Ring Road in Xi'an and explore spatiotemporal patterns of traffic congestion.  ...  In this paper, firstly, we discriminated the traffic status of the urban road network used the GPS data of floating vehicles (e.g., taxis and buses) in Xi'an by the Travel Time Index (TTI).  ...  There is a lack of research on big data with multi-source traffic for the whole road network. The clustering method based on time series is widely used in the field of spatiotemporal data mining.  ... 
doi:10.1109/access.2021.3082188 fatcat:grewaldzfrfsxnjd7vuxhlgqp4

A Survey on Trajectory Data Mining: Techniques and Applications

Zhenni Feng, Yanmin Zhu
2016 IEEE Access  
In this paper, we survey various applications of trajectory data mining, e.g., path discovery, location prediction, movement behavior analysis, and so on.  ...  This framework and the survey can be used as a guideline for designing future trajectory data mining solutions. INDEX TERMS Trajectory data mining, big data applications, data mining techniques.  ...  Her research interests include machine learning, spatiotemporal data mining, and big data analysis.  ... 
doi:10.1109/access.2016.2553681 fatcat:bwz3c6oyfjahroihps7i3wo76q

Urban Public Transport Accessibility to Medical Services from the Perspective of Residents' Travel: A Hybrid Assessment Based on the Whole Process

Xin Fu, Yongjie Qiang, Jianwei Wang, Xiaoxuan Zhao, F.J. Hwang, Chi-Hua Chen
2021 IEEE Access  
The presented assessment technique is then applied in a case of Xi'an, China.  ...  Through the classification of medical facilities and PTAMS levels, the results show that: (a) PTAMS value of 3,080 residential areas in Xi'an are highly consistent with the standard normal distribution  ...  In this paper, Xi'an City in China is chosen as a case study for applying the proposed assessment method. The remainder of the paper is organized as follows.  ... 
doi:10.1109/access.2021.3049814 fatcat:lyenanlqpzhj7fftwvctwtbcei

Spatiotemporal Patterns of Carbon Emissions and Taxi Travel Using GPS Data in Beijing

Jinlei Zhang, Feng Chen, Zijia Wang, Rui Wang, Shunwei Shi
2018 Energies  
This includes exhaustive analyses of spatiotemporal congestion patterns on urban roads [9] and measurements of traffic jam indicators [10], allowing for a better understanding of the operational states  ...  of road networks.  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/en11030500 fatcat:q4lfqykxkrdjvjza6t74ccbb7i

IEEE Access Special Section Editorial: Artificial Intelligence (AI)-Empowered Intelligent Transportation Systems

Edith Ngai, Chao Chen, Amr M. Tolba, Mohammad S. Obaidat, Fanzhao Wang
2021 IEEE Access  
Researchers around the world have been working on new automotive applications to create a comfortable and safer driving environment.  ...  In the article "A distributed network intrusion detection system for distributed denial of service attacks in vehicular 69492 This work is licensed under a Creative Commons Attribution 4.0 License.  ...  His research interests include pervasive computing, mobile computing, urban logistics, data mining from large-scale GPS trajectory data, and big data analytics for smart cities.  ... 
doi:10.1109/access.2021.3074996 fatcat:dfyrghfswff6vmdlpa55jxtkjm

Big Data for Traffic Estimation and Prediction: A Survey of Data and Tools

Weiwei Jiang, Jiayun Luo
2022 Applied System Innovation  
To further promote the use of big data for traffic estimation and prediction tasks, challenges and future directions are given for future studies.  ...  Combined with this trend, this study presents an up-to-date survey of open data and big data tools used for traffic estimation and prediction.  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/asi5010023 fatcat:fwdh6rcdbzcgvak6a2fy5xjqja

Big Data for Traffic Estimation and Prediction: A Survey of Data and Tools [article]

Weiwei Jiang, Jiayun Luo
2022 arXiv   pre-print
Combined with this trend, this study presents an up-to-date survey of open data and big data tools used for traffic estimation and prediction.  ...  To further promote the use of big data for traffic estimation and prediction tasks, challenges and future directions are given for future studies.  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
arXiv:2103.11824v2 fatcat:nnvx45qxzvcajneonpnok5tfli

Urban Traffic Monitoring and Analysis Using Unmanned Aerial Vehicles (UAVs): A Systematic Literature Review

Eugen Valentin Butilă, Răzvan Gabriel Boboc
2022 Remote Sensing  
of applications, which will result in increased benefits for society, reducing unpleasant situations, such as congestion and collisions in major urban centers of the world.  ...  This systematic review surveys the scientific contributions in the application of UAVs for civil engineering, especially those related to traffic monitoring.  ...  The analysed data concerning the situation of urban transport in points of intersection of national and local roads.  ... 
doi:10.3390/rs14030620 fatcat:qjtkacwm2rfhfmsrn3ju57tl3i

Scanning the Issue

Azim Eskandarian
2021 IEEE transactions on intelligent transportation systems (Print)  
Detection of Motorcycles in Urban Traffic Using Video Analysis: A Review J. E. Espinosa, S. A. Velastín, and J. W.  ...  Branch This paper reviews algorithms used for the detection and tracking of motorcycles on surveillance infrastructure provided by CCTV cameras.  ...  Peng This paper proposes a dynamic spatiotemporal k-nearest neighbor model (D-STKNN) for short-term traffic forecasting based on the non-stationary spatiotemporal pattern of the road traffic.  ... 
doi:10.1109/tits.2021.3113361 fatcat:x2xuoh2qefcdrmqpbwqfttcvhm

Using Geotagged Social Media Data to Explore Sentiment Changes in Tourist Flow: A Spatiotemporal Analytical Framework

Wei Jiang, Zhengan Xiong, Qin Su, Yi Long, Xiaoqing Song, Peng Sun
2021 ISPRS International Journal of Geo-Information  
We took Beijing, a famous tourist destination in China, as a case study.  ...  Based on the location information of social media data, we built and visualized the tourist flow network.  ...  Acknowledgments: The authors would like to thank the anonymous reviewers and the editors for their valuable comments and suggestions on earlier versions of the manuscript.  ... 
doi:10.3390/ijgi10030135 fatcat:cweqo4wbm5hrxgbotk67lnpbry

Urban Green Development towards Sustainability in Northwest China: Efficiency Assessment, Spatial-Temporal Differentiation Characters, and Influencing Factors

LiJuan Si, JiaLu Wang, ShuRan Yang, Ye Yang, Jing Zhang
2021 Complexity  
For achieving the sustainable development goals, green development has been raised to a high position for cities in China.  ...  weak, and the spillover effect of core urban agglomerations has not been effectively exerted; from the perspective of driving factors, economic development, population density, traffic situation, and  ...  connect counties and towns, and construct a road network for green economic development. rough this study, education investment will have a significant positive impact on the efficiency of green development  ... 
doi:10.1155/2021/6630904 doaj:ccc107e288694407844d19dccb62efc1 fatcat:3lbhsy3h3jav3b27tnf5tx74bi

Deep Learning on Traffic Prediction: Methods, Analysis and Future Directions [article]

Xueyan Yin, Genze Wu, Jinze Wei, Yanming Shen, Heng Qi, Baocai Yin
2021 arXiv   pre-print
Furthermore, we give an evaluation and analysis by conducting extensive experiments to compare the performance of different methods on a real-world public dataset.  ...  The purpose of this paper is to provide a comprehensive survey on deep learning-based approaches in traffic prediction from multiple perspectives.  ...  It contains 156 major roads of Luohu District as the study area. The speed of traffic on each road is calculated every 15 minutes.  ... 
arXiv:2004.08555v3 fatcat:ovhhumph2vbezpvc5m6qlk3udq

A bacterial bioreporter panel to assay the cytotoxicity of atmospheric particulate matter

Nivi Kessler, James J. Schauer, Sharon Yagur-Kroll, Sahar Melamed, Ofir Tirosh, Shimshon Belkin, Yigal Erel
2012 Atmospheric Environment  
A case study of Tangshan region in northern China was presented as an example.  ...  Utilizing PM10 emission inventory as an example, a group of regression models for various industrial and non-industrial sectors were developed based on an emission case study of Handan region in northern  ...  The real impact of road traffic on the air quality. A case study of land-use change "BEFORE-AFTER" on the example of a new road with medium traffic road. Part II: dust pollutants.  ... 
doi:10.1016/j.atmosenv.2012.09.048 fatcat:io4k5yahovcgvgzpnrxd6mynym

Eco-environmental quality assessment in China's 35 major cities based on remote sensing ecological index

Hui Yue, Ying Liu, Yao Li, Yang Lu
2019 IEEE Access  
The publications about urban ecological evaluation by RSEI often focus on only one city or a certain area and there are few types of research on the ecological quality assessment by RSEI of 35 major cities  ...  The ecological conditions in urban area are greatly changed during the process of industrialization and urbanization of China.  ...  China's major cities have existed a series of urban problems, such as heat island effect, water-logging, road traffic and air pollution [4] , [5] .  ... 
doi:10.1109/access.2019.2911627 fatcat:mp3pabus2rfr3ozw6qes255a5e

Black Carbon and Particulate Matter Concentrations in Eastern Mediterranean Urban Conditions: An Assessment Based on Integrated Stationary and Mobile Observations

Tareq Hussein, Shatha Suleiman Ali Saleh, Vanessa N. dos Santos, Huthaifah Abdullah, Brandon E. Boor
2019 Atmosphere  
There is a paucity of comprehensive air quality data from urban areas in the Middle East.  ...  On-road measurements showed high submicron concentrations (>105 cm−3). The lowest submicron concentration (<104 cm−3) was observed near a remote site outside of the cities.  ...  Acknowledgments: This study and other urban research by the Aerosol Laboratory of the University of Jordan was recommended by the World Health Organization regional office in Amman.  ... 
doi:10.3390/atmos10060323 fatcat:6lm5loky4nfthlcgtjoolnluem
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