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Author:

汤健 (汤健.) (Scholars:汤健) | 乔俊飞 (乔俊飞.) (Scholars:乔俊飞) | 韩红桂 (韩红桂.) (Scholars:韩红桂) | 李晓理 (李晓理.) (Scholars:李晓理)

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incoPat zhihuiya

Abstract:

本发明公开一种基于选择性集成最小二乘支撑向量机的二噁英软测量系统,首先,基于先验知识给出数量为K的候选核参数集和数量为R的候选惩罚参数集。接着,采用LSSVM算法构建基于这些候选核参数和候选惩罚参数的数量为K×R的候选子子模型集合。然后,采用基于分支定界(BB)和自适应加权(AWF)的SEN(BBSEN‑AWF)算法对具有相同核参数和不同惩罚参数的候选子子模型进行选择和合并,进而得到数量为K的候选SEN子模型集合。最后,对数量为K的候选SEN子模型集合再次采用BBSEN‑AWF算法,获得基于SEN‑LSSVM的DXN软测量模型。

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Patent Info :

Type: 发明授权

Patent No.: CN201711269844.6

Filing Date: 2017-12-05

Publication Date: 2021-10-15

Pub. No.: CN107944173B

Applicants: 北京工业大学

Legal Status: 授权

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 12

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