Prediction of phthalate in dust in children\'s bedroom based on gradient boosting regression tree - 成果

首页 > 成果 > 详情

Prediction of phthalate in dust in children's bedroom based on gradient boosting regression tree

认领

导出

Link by DOI

反馈

作者信息关键词期刊信息基础信息归属信息摘要

成果类型：

期刊论文

作者：

Sun, Chanjuan;Wang, Qinghao;Zhang, Jialing;Liu, Wei;Zhang, Yinping;...

通讯作者：

Chen, H

作者机构：

[Zou, Zhijun; Chen, Huang; Chen, H; Sun, Chanjuan; Wang, Qinghao] Univ Shanghai Sci & Technol, Sch Environm & Architecture, Shanghai, Peoples R China.

[Zhang, Jialing] Henan Polytech Univ, Sch Civil Engn, Henan 454000, Peoples R China.

[Liu, Wei] Chongqing Univ Sci & Technol, Inst Hlth & Environm, Chongqing, Peoples R China.

[Zhang, Yinping] Tsinghua Univ, Sch Architecture, Beijing, Peoples R China.

[Li, Baizhan] Chongqing Univ, Key Lab Three Gorges Reservoir Reg Ecoenvironm, Chongqing, Peoples R China.

通讯机构：

[Chen, H ] U

Univ Shanghai Sci & Technol, Sch Environm & Architecture, Shanghai, Peoples R China.

语种：

英文

关键词：

Concentration prediction;GBRT model;Indoor dust;Phthalate;Residential buildings

期刊：

Building and Environment

ISSN：

0360-1323

年：

2024

卷：

251

页码：

111216

DOI：

10.1016/j.buildenv.2024.111216

基金类别：

Natural Science Foundation of Shanghai Municipality#&#&#21ZR1444800 National Natural Science Foundation of China#&#&#51708347

机构署名：

本校为其他机构

院系归属：

生命科学学院

摘要：

This study developed a prediction method to determine the distribution of phthalate esters (PAEs) in indoor dust. A gradient boosting decision tree model (GBRT) was trained by using 267 samples in Shanghai, including PAEs concentrations in indoor dust and data obtained from continuous monitoring, as well as the survey of indoor environment. Environmental exposure, residents' lifestyle, and building characteristics data were collected from 8 cities in China. Based on this, the well -trained GBRT model accurately predicted PAEs concentrations, with goodness of fit (R-2) > 0.94, mean absolute err...

反馈

产权有误：本人成果被他人认领

数据有误：数据基本信息有误

归属有误：成果的院系归属、机构署名归属有误

其他原因：

验证码：

看不清楚，换一个

确定

取消

成果认领

标题：

用户	作者	通讯作者	--
	请选择	请选择	--

确定

取消

Prediction of phthalate in dust in children's bedroom based on gradient boosting regression tree

反馈

成果认领

提示

该栏目需要登录且有访问权限才可以访问