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Seismic motion evaluation model generation method, seismic motion evaluation model generator, seismic motion evaluation method, and seismic motion evaluation device

机译:地震运动评价模型生成方法,地震运动评价模型发生器,地震运动评价方法和地震运动评价装置

摘要

PROBLEM TO BE SOLVED: To generate a seismic motion evaluation model capable of generating a seismic motion evaluation model for evaluating and predicting a seismic motion considered to occur in the future with high accuracy while making the best use of an increase in the amount of data and an improvement in information processing ability of a computer. I will provide a. SOLUTION: The seismic motion evaluation model generation method is a seismic motion characteristic parameter and seismic motion observation when seismic motion is observed for each combination of a plurality of earthquakes and at least one observation point where the seismic motion caused by the plurality of earthquakes is observed. Acquisition of multiple learning data 12 composed of feature quantities and objective variables from the database 10 that stores records in association with each other, with seismic motion characteristic parameters as feature quantities and seismic motion indicators obtained from seismic motion observation records as objective variables. It includes a step and a generation step of generating a seismic motion evaluation model 13 by learning the correlation between the feature amount and the objective variable by machine learning based on the plurality of learning data 12 acquired in the acquisition step. [Selection diagram] Fig. 3
机译:要解决的问题:生成能够产生地震运动评估模型的地震运动评估模型,用于评估和预测被认为在未来发生的地震运动,精度高精度,同时充分利用数据量的增加和增加计算机信息处理能力的改进。我会提供一个。解决方案:当针对多个地震的每个组合观察地震运动和由多个地震引起的地震运动的每个观察点观察地震运动时,地震运动评估模型产生方法是一种地震运动特性参数和地震运动观察。获取由数据库10的特征量和客观变量组成的多学习数据12,该数据库10存储彼此相关联的记录,以地震运动特性参数作为从地震运动观察记录获得的特征量和地震运动指示器作为目标变量。它包括通过基于在获取步骤中获取的多个学习数据12通过机器学习学习特征量和目标变量之间的相关性来生成地震运动评估模型13的步骤和生成步骤。 [选择图]图3

著录项

  • 公开/公告号JP2021189134A

    专利类型

  • 公开/公告日2021-12-13

    原文格式PDF

  • 申请/专利权人 清水建設株式会社;

    申请/专利号JP20200097842

  • 发明设计人 石井 透;小穴 温子;和田 健介;

    申请日2020-06-04

  • 分类号G01V1/28;G06N20;

  • 国家 JP

  • 入库时间 2022-08-24 22:46:31

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