Method and system for treating odor generated by slaughter house

The invention relates to the technical field of data dimension reduction, in particular to a method and system for treating odor generated by a slaughter house, and the method comprises the steps: obtaining an odor data set of sewage of the slaughter house; constructing dimension importance of each...

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Main Authors ZENG WENHAO, ZHUANG ZHIPENG, SHI HAIJIA, CHEN XIONGBO, CHEN GEXIANG, PENG MIQUAN
Format Patent
LanguageChinese
English
Published 09.04.2024
Subjects
CALCULATING
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Abstract The invention relates to the technical field of data dimension reduction, in particular to a method and system for treating odor generated by a slaughter house, and the method comprises the steps: obtaining an odor data set of sewage of the slaughter house; constructing dimension importance of each data dimension according to Gaussian distribution fitting under all odor levels and probability distribution of different odor levels in different information category intervals under each data dimension; constructing a distribution difference characteristic value of each data point according to disordered distribution and dimension importance in different information category intervals under any two data dimensions; and carrying out dimension reduction on the data based on the distribution difference characteristic value, and outputting a stink level by adopting a support vector machine algorithm to finish the classification of the slaughter house sewage. The method aims at improving the classification accuracy of
AbstractList The invention relates to the technical field of data dimension reduction, in particular to a method and system for treating odor generated by a slaughter house, and the method comprises the steps: obtaining an odor data set of sewage of the slaughter house; constructing dimension importance of each data dimension according to Gaussian distribution fitting under all odor levels and probability distribution of different odor levels in different information category intervals under each data dimension; constructing a distribution difference characteristic value of each data point according to disordered distribution and dimension importance in different information category intervals under any two data dimensions; and carrying out dimension reduction on the data based on the distribution difference characteristic value, and outputting a stink level by adopting a support vector machine algorithm to finish the classification of the slaughter house sewage. The method aims at improving the classification accuracy of
Author SHI HAIJIA
ZHUANG ZHIPENG
CHEN GEXIANG
PENG MIQUAN
CHEN XIONGBO
ZENG WENHAO
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GUANGZHOU HUAKE ENVIRONMENTAL PROTECTION ENGINEERING CO., LTD
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COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
Title Method and system for treating odor generated by slaughter house
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