CN106503459B - 一种改进随机森林气温数据质量控制方法 - Google Patents
一种改进随机森林气温数据质量控制方法 Download PDFInfo
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CN107679660A (zh) * | 2017-09-30 | 2018-02-09 | 山东建筑大学 | 基于支持向量机的逐时建筑能耗预测方法 |
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CN108734197A (zh) * | 2018-04-17 | 2018-11-02 | 东北大学 | 一种湿法冶金浓密洗涤过程的故障监测与诊断方法 |
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CN109145965A (zh) * | 2018-08-02 | 2019-01-04 | 深圳辉煌耀强科技有限公司 | 基于随机森林分类模型的细胞识别方法和装置 |
CN109241070B (zh) * | 2018-08-22 | 2022-08-19 | 南京信息工程大学 | 一种基于大数据的气象数据不一致性的时间维度统一方法 |
CN109472105B (zh) * | 2018-11-22 | 2023-09-19 | 上海华力微电子有限公司 | 半导体产品良率上限分析方法 |
CN109597401B (zh) * | 2018-12-06 | 2020-09-08 | 华中科技大学 | 一种基于数据驱动的设备故障诊断方法 |
CN110596492B (zh) * | 2019-09-17 | 2021-04-27 | 昆明理工大学 | 一种基于粒子群算法优化随机森林模型的变压器故障诊断方法 |
CN110765420A (zh) * | 2019-10-18 | 2020-02-07 | 江苏省气象信息中心 | 一种基于pso-fi的地面自动气象站气温观测资料质量控制方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102778702A (zh) * | 2012-06-21 | 2012-11-14 | 重庆市电力公司 | 一种用于变电站的气象预报方法及系统 |
CN103278867A (zh) * | 2013-05-03 | 2013-09-04 | 南京信息工程大学 | 一种基于经验模态分解的自动气象站数据质量控制方法 |
CN105303262A (zh) * | 2015-11-12 | 2016-02-03 | 河海大学 | 一种基于核主成分分析和随机森林的短期负荷预测方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102778702A (zh) * | 2012-06-21 | 2012-11-14 | 重庆市电力公司 | 一种用于变电站的气象预报方法及系统 |
CN103278867A (zh) * | 2013-05-03 | 2013-09-04 | 南京信息工程大学 | 一种基于经验模态分解的自动气象站数据质量控制方法 |
CN105303262A (zh) * | 2015-11-12 | 2016-02-03 | 河海大学 | 一种基于核主成分分析和随机森林的短期负荷预测方法 |
Non-Patent Citations (3)
Title |
---|
Estimation of uncertainty in temperature observations made at meteorological stations using a probabilistic spatiotemporal approach;Xu C D.et;《Journal of Applied Meteorology and Climatology》;20141231;第53卷(第6期);第1538-1546页 |
地面气象观测资料的质量控制方法研究;周建华;《中国优秀硕士学位论文全文数据库 基础科学辑》;20160115(第1期);第A009-40页 |
气象自动观测站数据处理方法研究;沈军;《中国博士学位论文全文数据库 基础科学辑》;20130215(第2期);第A009-1页 |
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Denomination of invention: An Improved Quality Control Method for Random Forest Temperature Data Effective date of registration: 20230901 Granted publication date: 20190423 Pledgee: China Construction Bank Corporation Nanjing Jiangbei new area branch Pledgor: Nanjing Zhongke Huaxing emergency Technology Research Institute Co.,Ltd. Registration number: Y2023980054864 |