CN109635839B - 一种基于机器学习的非平衡数据集的处理方法和装置 - Google Patents
一种基于机器学习的非平衡数据集的处理方法和装置 Download PDFInfo
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CN110110806A (zh) * | 2019-05-15 | 2019-08-09 | 济南浪潮高新科技投资发展有限公司 | 基于机器学习技术的对中标与非中标数据的平衡方法 |
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KR20150107598A (ko) * | 2014-03-14 | 2015-09-23 | 오므론 가부시키가이샤 | 화상 처리 장치 및 화상 처리 방법 |
CN107944460A (zh) * | 2016-10-12 | 2018-04-20 | 甘肃农业大学 | 一种应用于生物信息学中类别不平衡分类方法 |
CN108768946A (zh) * | 2018-04-27 | 2018-11-06 | 中山大学 | 一种基于随机森林算法的网络入侵检测模型 |
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US20030204507A1 (en) * | 2002-04-25 | 2003-10-30 | Li Jonathan Qiang | Classification of rare events with high reliability |
JP5142135B2 (ja) * | 2007-11-13 | 2013-02-13 | インターナショナル・ビジネス・マシーンズ・コーポレーション | データを分類する技術 |
US9224104B2 (en) * | 2013-09-24 | 2015-12-29 | International Business Machines Corporation | Generating data from imbalanced training data sets |
CN104102700A (zh) * | 2014-07-04 | 2014-10-15 | 华南理工大学 | 一种面向因特网不平衡应用流的分类方法 |
CN106294466A (zh) * | 2015-06-02 | 2017-01-04 | 富士通株式会社 | 分类模型构建方法、分类模型构建设备和分类方法 |
CN107273916B (zh) * | 2017-05-22 | 2020-10-16 | 上海大学 | 隐写算法未知的信息隐藏检测方法 |
CN107368611B (zh) * | 2017-08-11 | 2018-06-26 | 同济大学 | 一种短文本分类方法 |
CN108763283A (zh) * | 2018-04-13 | 2018-11-06 | 南京邮电大学 | 一种不平衡数据集过采样方法 |
CN108647727A (zh) * | 2018-05-10 | 2018-10-12 | 广州大学 | 不平衡数据分类欠采样方法、装置、设备及介质 |
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KR20150107598A (ko) * | 2014-03-14 | 2015-09-23 | 오므론 가부시키가이샤 | 화상 처리 장치 및 화상 처리 방법 |
CN107944460A (zh) * | 2016-10-12 | 2018-04-20 | 甘肃农业大学 | 一种应用于生物信息学中类别不平衡分类方法 |
CN108768946A (zh) * | 2018-04-27 | 2018-11-06 | 中山大学 | 一种基于随机森林算法的网络入侵检测模型 |
Non-Patent Citations (1)
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《SMOTE-FRST:A NEW RESAMPLING METHOD USING fUZZY ROUGH SET THEORY》;RAMENTOL E et al;《ResearchGate》;20121001;全文 * |
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