Classification for multivariate and multidimensional spatio-temporal data based on echelon hierarchical structure and its application
Project/Area Number |
23500352
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Statistical science
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Research Institution | Okayama University |
Principal Investigator |
KURIHARA Koji 岡山大学, その他の研究科, 教授 (20170087)
|
Project Period (FY) |
2011 – 2013
|
Project Status |
Completed (Fiscal Year 2013)
|
Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2011: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
|
Keywords | ホットスポット / 時空間情報 / エシェロン解析 / 時空間 / 可視化 / 情報システム |
Research Abstract |
In this research, we explore the classification for multivariate and multidimensional spatio-temporal data based on echelon structure. We newly develop the technique to detect the candidate of hotspot based on echelon peaks and foundations. We also develop the algorithm to identify the zone and the patch based on practical definition for the relation of peaks and foundations. In addition, we demonstrate some illustrations to detect the zones and the patch for spatio-temporal data.
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Report
(4 results)
Research Products
(61 results)
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[Journal Article] Discriminant Analysis of Native Thoracic Aortic Curvature : Risk Prediction for Endoleak Formation After Thoracic Endovascular Aortic Repair2011
Author(s)
Nakatamari, H., Ueda, T., Ishioka F., Raman, B., Kurihara, K., Rubin, G., Ito, H. and Sze, D
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Journal Title
Journal of Vascular and Interventional Radiology
Volume: 22(7)
Issue: 7
Pages: 974-979
DOI
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Peer Reviewed
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[Presentation] Assessment of the Relationship between Native Thoracic Curvature and Endoleak Formation after TEVAR Based on Linear Discriminant Analysis2012
Author(s)
HayashiI, K., Ishioka, F., Raman, B., Sze, Y., Suito, H., Ueda, T. and Kurihara, K.
Organizer
4th Japanese-German Symposium on Classification
Place of Presentation
Kyoto
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[Presentation] Statistical Sensitivity Analysis for Risk Prediction of Endoleak Formation After Thoracic Endovascular Aortic Repair
Author(s)
Hayashi, K., Ishioka, F. Raman, B., Sze, D., Suito, H., Ueda, T. and Kurihara, K.
Organizer
Joint meeting of Japanese and Italian Classification Societies
Place of Presentation
Anacapri (Italy)
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