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QoS Prediction for 5G Connected and Automated Driving [article]

Apostolos Kousaridas, Ramya Panthangi Manjunath, Jose Mauricio Perdomo, Chan Zhou, Ernst Zielinski, Steffen Schmitz, Andreas Pfadler
2021 arXiv   pre-print
For that reason, the prediction of the QoS changes and the early notification of these predicted changes to the vehicles have been recently enabled by 5G communication systems.  ...  Useful recommendations for the development of a QoS prediction solution are provided, while open research topics are identified.  ...  Future location information and current velocity of the ToD vehicle can be readily available by the ToD application.  ... 
arXiv:2107.05000v1 fatcat:erxc55k42vbbtixxdwdtjns7ee

Statistics-based outlier detection for wireless sensor networks

Y. Zhang, N.A.S. Hamm, N. Meratnia, A. Stein, M. van de Voort, P.J.M. Havinga
2012 International Journal of Geographical Information Science  
Zhang was a PhD-intern in the Department of Earth Observation Science at the International Institute for Geo-Information Science and Earth Observation (ITC).  ...  Acknowledgements This work was supported by the EU's Seventh Framework Programme in the context of the SENSEI project. This spatial and temporal analysis was developed when Y.  ...  TOD carries no communication overhead but also it did not allow incorporation of spatial information into the analysis and yielded inaccurate results.  ... 
doi:10.1080/13658816.2012.654493 fatcat:j2iovioj2nbnzjpw4zrle4plii

Modular target acquisition model and visualization tool

Piet Bijl, Maarten A. Hogervorst, Wouter K. Vos, Gerald C. Holst
2008 Infrared Imaging Systems: Design, Analysis, Modeling, and Testing XIX  
ranges predicted with the TOD model.  ...  There is a wide number of applications in the areas of sensor design, maintenance, TA model development, tactical decision aids and R&D.  ...  In addition, they want to thank Lex van Eijk and Marianne Degache for providing the EOSTAR calculations.  ... 
doi:10.1117/12.777712 fatcat:5c4uyb6dyvgvtejubc2ngdciaq

TOD-CNN: An Effective Convolutional Neural Network for Tiny Object Detection in Sperm Videos [article]

Shuojia Zou, Chen Li, Hongzan Sun, Peng Xu, Jiawei Zhang, Pingli Ma, Yudong Yao, Xinyu Huang, Marcin Grzegorzek
2022 arXiv   pre-print
, and a graphical user interface (GUI) is designed to employ and test the proposed model effectively.  ...  For tiny objects (such as sperms) in microscopic videos, current detection methods face challenges in fuzzy, irregular, and precise positioning of objects.  ...  Acknowledgements This work is supported by the "National Natural Science Foundation of China" (No. 61806047). We thank Miss Zixian Li and Mr. Guoxian Li for their important discussion.  ... 
arXiv:2204.08166v1 fatcat:wnrpuh2pxbg5bmfowptitav6oe

Apply Space Syntax to Design a TOD land Use Plan

C. N. Li, Y. K. Hsieh
2014 International Journal of Engineering and Technology  
The main results of this study include proposed integration of TOD land development with the walking environment and, based on the analytical findings, bringing in TOD ideas and concepts for future land  ...  TOD-related studies have mostly come with empirical models and urban design concepts, lacking theoretical basis and perched on pending assessment about whether regional planning is in line with the TOD  ...  Moreover, current domestic TOD studies mostly consist of empirical models and urban design concepts.  ... 
doi:10.7763/ijet.2014.v6.749 fatcat:tno4vm33n5c3lprr3fy6jvti4q

Probing Task-Oriented Dialogue Representation from Language Models [article]

Chien-Sheng Wu, Caiming Xiong
2020 arXiv   pre-print
The goals of this empirical paper are to 1) investigate probing techniques, especially from the unsupervised mutual information aspect, 2) provide guidelines of pre-trained language model selection for  ...  This paper investigates pre-trained language models to find out which model intrinsically carries the most informative representation for task-oriented dialogue tasks.  ...  We hope our probing analysis can provide insights to facilitate future task-oriented dialogue research.  ... 
arXiv:2010.13912v1 fatcat:aib5nkug4bbevjbswmbwqpy3ym

Northern Shanghai Study: cardiovascular risk and its associated factors in the Chinese elderly—a study protocol of a prospective study design

Hongwei Ji, Jing Xiong, Shikai Yu, Chen Chi, Ximin Fan, Bin Bai, Yiwu Zhou, Jiadela Teliewubai, Yuyan Lu, Henry Xu, Yi Zhang, Yawei Xu
2017 BMJ Open  
TODs), so as to guide the later intervention.  ...  Cardiovascular (CV) diseases are the leading cause of death and disability in the world. Increasing lifespans and ageing populations also contribute to an increasing CV burden.  ...  In the literature, risk predictive models have been established in various populations and in different settings. 39 Though the ability to predict the occurrence of future events in old persons has been  ... 
doi:10.1136/bmjopen-2016-013880 pmid:28360242 pmcid:PMC5372019 fatcat:6rx25vrk75bsbl5qa2nl4n24py

A literature review on park-and-rides

Antora Mohsena Haque, Candace Brakewood, Shahrbanoo Rezaei, Anahita Khojandi
2021 Journal of Transport and Land Use  
This paper aims to provide a comprehensive review of the current literature on PNRs and directions for future research.  ...  Some areas for future research include studying remote PNRs, examining bus-based PNRs, and assessing the impact of emerging modes on PNR utilization.  ...  The authors would also like to thank the UTK Writing Center and a Ph.D. student from the Civil Engineering Department of the University of Tennessee, Knoxville, for proofreading the paper.  ... 
doi:10.5198/jtlu.2021.1923 fatcat:czlfah6nsbgxzgmcxqai72bnym

Data-enabled public preferences inform integration of autonomous vehicles with transit-oriented development in Atlanta

Zhongming Lu, Rundong Du, Ellen Dunham-Jones, Haesun Park, John Crittenden
2017 Cities  
Using latent-class analysis, we identified heterogeneity in preferences for AVs and TOD.  ...  This finding portends the future success of combining AVs with TOD and reaping the sustainable benefits of this transformative technology.  ...  The views and ideas expressed herein are solely of the authors and do not represent the ideas of the funding agencies in any form.  ... 
doi:10.1016/j.cities.2017.01.004 fatcat:6shna2oy5fbvpkwb5wufpeopv4

The Autonomous Flight [chapter]

Tone Magister, Franc eljko
2012 Advances in Air Navigation Services  
Aleksander Sekirnik of Adria Airways for his unselfish support, advice and help.  ...  The trajectory prediction error of a primitive model of aircraft relative motion (2) clearly increases with the look-ahead time.The reason for such error is in the design of the primitive model of flight  ...  The greater look-ahead time for accurate and stable 4D prediction of an airborne traffic situation, demands an accurate model of aircraft future relative positions based on their real future ground speeds  ... 
doi:10.5772/46484 fatcat:nkun3mgkc5ba7epzzqykxhabue

A Demand-Side Approach for Linking the Past to Future Urban–Rural Development

Schuman Lam, Heng Li, Ann Yu
2021 Urban Planning  
The multi-disciplinary study explores a roadmap for solving industrialization's adverse effects to inform future resilient development in developing countries.  ...  Structural equation modeling (SEM) was adopted to test the indicator-based MHN theory developed by literature, urban quality of life (Uqol) evaluation between the developing and developed countries, and  ...  Sara Torabi, and their PhD students for pilot testing the survey forms before bulk distribution. Special thanks go to Miss Sara Cravero for interpreting the survey into Italian, and Mrs.  ... 
doi:10.17645/up.v6i2.3798 fatcat:uay7jkhhajbzlifudcaja2yv3m

Classifying CMB time-ordered data through deep neural networks

Felipe Rojas, Loïc Maurin, Rolando Dünner, Karim Pichara
2020 Monthly notices of the Royal Astronomical Society  
This method is highly time-consuming and band or season-specific, which makes it less scalable and efficient for future CMB experiments.  ...  Finally, we performed a cross-season test over 148 GHz data from 2009 and 2010 for which our model reaches a precision of 99.8% and 99.5%, respectively.  ...  ACKNOWLEDGEMENTS We thank the ACT Collaboration for the access to the MBAC data and software. F. Rojas acknowledge CONI-CYT for his doctoral scholarship Doctorado Nacional 2016-23190411. L.  ... 
doi:10.1093/mnras/staa1009 fatcat:gefzptar3fa53n3bypikuweyxe

Tobacco Retail Environments and Social Inequalities in Individual-Level Smoking and Cessation Among Scottish Adults

Jamie Pearce, Esther Rind, Niamh Shortt, Catherine Tisch, Richard Mitchell
2015 Nicotine & Tobacco Research  
The outlet data were cleaned and geocoded (n=10,161) using a Geographic Information System. Kernel density estimation (KDE) was used to calculate an outlet density measure for each postcode.  ...  Two-level logistic regression models examined whether neighbourhood density of tobacco retailing was associated with current smoking status and smoking cessation and whether there were differences in the  ...  We are grateful to Elizabeth Richardson and Helena Tunstall for their comments on an earlier draft of this paper.  ... 
doi:10.1093/ntr/ntv089 pmid:25895953 fatcat:stcyqls4ergtzkqrqnqw6brvy4

Assessing Growth Scenarios for Their Landscape Ecological Security Impact Using the SLEUTH Urban Growth Model

Haiwei Yin, Fanhua Kong, Yuanman Hu, Philip James, Feng Xu, Lanjun Yu
2016 Journal of urban planning and development  
The results of this study provide reference data and a basis for decision-making for the future management of urban growth, urban planning, and land use planning.  ...  The green space network and the result of the ecological sensitivity analysis were integrated into the exclusion/attraction layer of an existing cellular automaton model, SLEUTH (Slope, Land use, Exclusion  ...  Acknowledgements This research was supported by the National Natural Science Foundation of China (No. 51478217, 41440006) and the open fund from the State Key Laboratory of Urban and Regional Ecology  ... 
doi:10.1061/(asce)up.1943-5444.0000297 fatcat:y225vi75m5g7jcwxsqxwnw5iky

CheckDST: Measuring Real-World Generalization of Dialogue State Tracking Performance [article]

Hyundong Cho, Chinnadhurai Sankar, Christopher Lin, Kaushik Ram Sadagopan, Shahin Shayandeh, Asli Celikyilmaz, Jonathan May, Ahmad Beirami
2021 arXiv   pre-print
We believe CheckDST is a useful guide for future research to develop task-oriented dialogue models that embody the strengths of various methods.  ...  ., 2020), we design a collection of metrics called CheckDST that facilitate comparisons of DST models on comprehensive dimensions of robustness by testing well-known weaknesses with augmented test sets  ...  RADDLE also examines many overlapping dimensions of robustness as those in Liu et al. (2021) , but it is designed for analyzing few-shot settings with conversations from a single domain and the analysis  ... 
arXiv:2112.08321v1 fatcat:aljjduf65zepdcjt3swt4k24ky
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