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Erschienen in:

08.11.2018

Understanding and Visualisation of Geographic Mesh Similarity by Trajectory Data and Gaussian Process Modelling

verfasst von: Wataru Nakanishi

Erschienen in: International Journal of Intelligent Transportation Systems Research | Ausgabe 1/2020

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Abstract

A new concept is proposed of estimating mesh similarity based on trajectory data. The model is formulated as an unsupervised learning method using a type of Gaussian process on a continuous coordinate system. This allows for the features of meshes and trajectories to be determined as the estimated latent coordinates that are different from geographic ones. The similarities of meshes and trajectories are represented through those of coordinates. In addition, this allows for easy visualisation. After introducing the coordinate estimation method with a type of Markov Chain Monte Carlo approach, the proposed method was verified using actual trajectory data from the city of Sendai, Japan.

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Literatur
1.
Zurück zum Zitat Giannotti, F, Nanni, M, Pinelli, F and Pedreschi, D, (2007) “Trajectory pattern mining” in Proceedings of the 13th ACM SIGKDD international conference on Knowledge discovery and data mining (San Jose, USA, 12–15 August 2007) Giannotti, F, Nanni, M, Pinelli, F and Pedreschi, D, (2007) “Trajectory pattern mining” in Proceedings of the 13th ACM SIGKDD international conference on Knowledge discovery and data mining (San Jose, USA, 12–15 August 2007)
2.
Zurück zum Zitat Monreale, A, Pinelli, F, Trasarti, R and Giannotti, F, (2009) “WhereNext: a location predictor on trajectory pattern mining” in Proceedings of the 15th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (New York, USA, 28 June-1 July, 2009) Monreale, A, Pinelli, F, Trasarti, R and Giannotti, F, (2009) “WhereNext: a location predictor on trajectory pattern mining” in Proceedings of the 15th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (New York, USA, 28 June-1 July, 2009)
3.
Zurück zum Zitat Hoff, P., Raftery, E., Handcock, M.: Latent space approaches to social network analysis. J. Am. Stat. Assoc. 97(460), 1090–1098 (2002)MathSciNetCrossRef Hoff, P., Raftery, E., Handcock, M.: Latent space approaches to social network analysis. J. Am. Stat. Assoc. 97(460), 1090–1098 (2002)MathSciNetCrossRef
4.
Zurück zum Zitat Møller, J., Syversveen, A., Waagepetersen, R.: Log gaussian cox processes. Scand. J. Stat. 25(3), 451–482 (1998)MathSciNetCrossRef Møller, J., Syversveen, A., Waagepetersen, R.: Log gaussian cox processes. Scand. J. Stat. 25(3), 451–482 (1998)MathSciNetCrossRef
5.
Zurück zum Zitat Ishwaran, H., James, L.: Computational methods for multiplicative intensity models using weighted gamma processes: proportional hazards, marked point processes, and panel count data. J. Am. Stat. Assoc. 99(465), 175–190 (2004)MathSciNetCrossRef Ishwaran, H., James, L.: Computational methods for multiplicative intensity models using weighted gamma processes: proportional hazards, marked point processes, and panel count data. J. Am. Stat. Assoc. 99(465), 175–190 (2004)MathSciNetCrossRef
6.
Zurück zum Zitat Blei, D., Ng, A., Jordan, M.: Latent dirichlet allocation. J. Mach. Learn. Res. 3, 993–1022 (2003)MATH Blei, D., Ng, A., Jordan, M.: Latent dirichlet allocation. J. Mach. Learn. Res. 3, 993–1022 (2003)MATH
7.
Zurück zum Zitat Nowicki, K., Snijders, T.: Estimation and prediction for stochastic blockstructures. J. Am. Stat. Assoc. 96(455), 1077–1087 (2001)MathSciNetCrossRef Nowicki, K., Snijders, T.: Estimation and prediction for stochastic blockstructures. J. Am. Stat. Assoc. 96(455), 1077–1087 (2001)MathSciNetCrossRef
8.
Zurück zum Zitat Hasan, S., Ukkusuri, S.: Urban activity pattern classification using topic models from online geo-location data. Transportation Research Part C: Emerging Technologies. 44, 363–381 (2014)CrossRef Hasan, S., Ukkusuri, S.: Urban activity pattern classification using topic models from online geo-location data. Transportation Research Part C: Emerging Technologies. 44, 363–381 (2014)CrossRef
9.
Zurück zum Zitat Inagaki, K, Hara, Y and Kuwahara, M, (2016) “Latent structural analysis of a city center using the spatial and categorical co-occurrence of facilities” in Proceedings of the 13th International Conference on Design & Decision Support Systems in Architecture and Urban Planning (27–28 June 2016, Eindhoven, The Netherlands) Inagaki, K, Hara, Y and Kuwahara, M, (2016) “Latent structural analysis of a city center using the spatial and categorical co-occurrence of facilities” in Proceedings of the 13th International Conference on Design & Decision Support Systems in Architecture and Urban Planning (27–28 June 2016, Eindhoven, The Netherlands)
10.
Zurück zum Zitat Mochihashi, D, Yoshii, K and Goto, M, (2013) “Modeling text through Gaussian process”, IPSJ SIG Technical Report, 2013-NL-213(11), 2013, pp. 1–8 (in Japanese) Mochihashi, D, Yoshii, K and Goto, M, (2013) “Modeling text through Gaussian process”, IPSJ SIG Technical Report, 2013-NL-213(11), 2013, pp. 1–8 (in Japanese)
11.
Zurück zum Zitat Rasmussen, C and Williams, C, (2000) Gaussian Process for Machine Learning, The MIT Press, 2000 Rasmussen, C and Williams, C, (2000) Gaussian Process for Machine Learning, The MIT Press, 2000
12.
Zurück zum Zitat Gilks, W, Richardson, S and Spiegelhalter, D (Eds.), (1995) Markov chain Monte Carlo in practice, CRC Press Gilks, W, Richardson, S and Spiegelhalter, D (Eds.), (1995) Markov chain Monte Carlo in practice, CRC Press
Metadaten
Titel
Understanding and Visualisation of Geographic Mesh Similarity by Trajectory Data and Gaussian Process Modelling
verfasst von
Wataru Nakanishi
Publikationsdatum
08.11.2018
Verlag
Springer US
Erschienen in
International Journal of Intelligent Transportation Systems Research / Ausgabe 1/2020
Print ISSN: 1348-8503
Elektronische ISSN: 1868-8659
DOI
https://doi.org/10.1007/s13177-018-0171-9

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