Time series data analysis device, time series data analysis method, and time series data analysis program
作者： Ryohei Orihara , 良平 折原 , 洋一 北原 , Ken Ueno , Yoichi Kitahara
DOI:
关键词: Time series data analysis 、 Data division 、 Series (mathematics) 、 Time series 、 Fusion 、 Intensity (heat transfer) 、 Mathematics 、 Value (computer science) 、 Algorithm 、 Range (statistics)
摘要: PROBLEM TO BE SOLVED: To extract a pattern showing transition of composite factor from time series data. SOLUTION: This device comprises: data division part dividing to for generation and inspection; generating frequently appearing in the generation; lag calculation calculating range regulated by maximum value minimum support pattern; fusion plurality frequent patterns obtained adding selected within with notable causal intensity respective intensities using display displaying having exceeding patterns. COPYRIGHT: (C)2007,JPO&INPIT
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