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The Japanese economy in crises: A time series segmentation study
Cheong, Siew Ann; Fornia, Robert Paulo; Lee, Gladys Hui Ting - 2011
We performed a comprehensive time series segmentation study on the 36 Nikkei Japanese industry indices from 1 January …
Persistent link: https://www.econbiz.de/10010305849
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The Japanese economy in crises: A time series segmentation study
Cheong, Siew Ann; Fornia, Robert Paulo; Lee, Gladys Hui Ting - In: Economics: The Open-Access, Open-Assessment E-Journal 6 (2012) 2012-5, pp. 1-81
The authors performed a comprehensive time series segmentation study on the 36 Nikkei Japanese industry indices from 1 …
Persistent link: https://www.econbiz.de/10010308400
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The Japanese economy in crises: A time series segmentation study
Cheong, Siew Ann; Fornia, Robert Paulo; Lee, Gladys Hui Ting - In: Economics - The Open-Access, Open-Assessment E-Journal 6 (2012), pp. 1-81
The authors performed a comprehensive time series segmentation study on the 36 Nikkei Japanese industry indices from 1 …
Persistent link: https://www.econbiz.de/10010954718
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The Japanese economy in crises: A time series segmentation study
Cheong, Siew Ann; Fornia, Robert Paulo; Lee, Gladys Hui Ting - Institut für Weltwirtschaft (IfW) - 2011
We performed a comprehensive time series segmentation study on the 36 Nikkei Japanese industry indices from 1 January …
Persistent link: https://www.econbiz.de/10009223284
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Will the US economy recover in 2010? A minimal spanning tree study
Zhang, Yiting; Lee, Gladys Hui Ting; Wong, Jian Cheng; … - In: Physica A: Statistical Mechanics and its Applications 390 (2011) 11, pp. 2020-2050
We calculated the cross correlations between the half-hourly times series of the ten Dow Jones US economic sectors over the period February 2000 to August 2008, the two-year intervals 2002–2003, 2004–2005, 2008–2009, and also over 11 segments within the present financial crisis, to...
Persistent link: https://www.econbiz.de/10010588479
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New FCM Segmentation Approach Based on Multi-Resolution Analysis
Benzian, Yaghmorasan; Benamrane, Nacéra - In: International Journal of Fuzzy System Applications (IJFSA) 7 (2018) 4, pp. 100-114
This article presents a modified Fuzzy C Means segmentation approach based on multi-resolution image analysis. Fuzzy C …-Means standard methods are improved through fuzzy clustering at different image resolution levels by propagating fuzzy membership … fuzzy clustering with multi-resolution images is to avoid pixel misclassification according to the spatial cluster of the …
Persistent link: https://www.econbiz.de/10012044865
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New variational Bayesian approaches for statistical data mining : with applications to profiling and differentiating habitual consumption behaviour of customers in the wireless tel...
Wu, Burton - 2011
clustering models based on Gaussian mixture models (GMMs) which are fitted with the use of the recently developed variational ….e., the temporal usage behaviour, and developing clustering algorithms suitable for high dimensional data based on the use of …
Persistent link: https://www.econbiz.de/10009438102
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Understanding segmentation in rural electricity markets : evidence from India
Robert Thomas, Daniel; Agrawal, Shalu; Harish, S. P.; … - In: Energy economics 87 (2020), pp. 1-10
Persistent link: https://www.econbiz.de/10012512235
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Classification with segmentation for credit scoring and bankruptcy prediction
Boughaci, Dalila; Alkhawaldeh, Abdullah A. K.; Jaber, … - In: Empirical economics : a quarterly journal of the … 61 (2021) 3, pp. 1281-1309
Persistent link: https://www.econbiz.de/10012616950
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Segmentation of scanning-transmission electron microscopy images using the ordered median problem
Calvino, José J.; López-Haro, Miguel; Muñoz-Ocaña, … - In: European journal of operational research : EJOR 302 (2022) 2, pp. 671-687
Persistent link: https://www.econbiz.de/10013270132