CN110046711B - 一种模型特征剔除方法及装置 - Google Patents
一种模型特征剔除方法及装置 Download PDFInfo
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- CN110046711B CN110046711B CN201811636726.9A CN201811636726A CN110046711B CN 110046711 B CN110046711 B CN 110046711B CN 201811636726 A CN201811636726 A CN 201811636726A CN 110046711 B CN110046711 B CN 110046711B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N20/00—Machine learning
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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CN110046711A CN110046711A (zh) | 2019-07-23 |
CN110046711B true CN110046711B (zh) | 2023-08-04 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105654200A (zh) * | 2015-12-30 | 2016-06-08 | 上海珍岛信息技术有限公司 | 一种基于深度学习的广告点击率预测方法及装置 |
WO2016095708A1 (zh) * | 2014-12-16 | 2016-06-23 | 高德软件有限公司 | 一种交通流量预测方法、预测模型生成方法及装置 |
CN108335200A (zh) * | 2018-05-03 | 2018-07-27 | 湖南大学 | 一种基于特征选取的信用评级方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2016095708A1 (zh) * | 2014-12-16 | 2016-06-23 | 高德软件有限公司 | 一种交通流量预测方法、预测模型生成方法及装置 |
CN105654200A (zh) * | 2015-12-30 | 2016-06-08 | 上海珍岛信息技术有限公司 | 一种基于深度学习的广告点击率预测方法及装置 |
CN108335200A (zh) * | 2018-05-03 | 2018-07-27 | 湖南大学 | 一种基于特征选取的信用评级方法 |
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Effective date of registration: 20200927 Address after: Cayman Enterprise Centre, 27 Hospital Road, George Town, Grand Cayman Islands Applicant after: Innovative advanced technology Co.,Ltd. Address before: Cayman Enterprise Centre, 27 Hospital Road, George Town, Grand Cayman Islands Applicant before: Advanced innovation technology Co.,Ltd. Effective date of registration: 20200927 Address after: Cayman Enterprise Centre, 27 Hospital Road, George Town, Grand Cayman Islands Applicant after: Advanced innovation technology Co.,Ltd. Address before: A four-storey 847 mailbox in Grand Cayman Capital Building, British Cayman Islands Applicant before: Alibaba Group Holding Ltd. |
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