
广东工业大学 土木与交通工程学院,广东,广州,510006
Online First:25 May 2023,
Published:2023
移动端阅览
金宇凯, 李志生, 欧耀春, 张华刚, 曾江毅, 陈搏超. 基于多阶段聚类的PM2.5质量浓度预测及对比研究[J]. 广东工业大学学报, 2023, 40(3): 17-24. DOI: 10.12052/gdutxb.210157.
Jin Yu-kai, Li Zhi-sheng, Ou Yao-chun, et al. Prediction and Comparative Study of PM2.5 Concentration Based on Multi-stage Clustering[J]. 2023, 40(3): 17-24. DOI: 10.12052/gdutxb.210157.
金宇凯, 李志生, 欧耀春, 张华刚, 曾江毅, 陈搏超. 基于多阶段聚类的PM2.5质量浓度预测及对比研究[J]. 广东工业大学学报, 2023, 40(3): 17-24. DOI: 10.12052/gdutxb.210157. DOI:
Jin Yu-kai, Li Zhi-sheng, Ou Yao-chun, et al. Prediction and Comparative Study of PM2.5 Concentration Based on Multi-stage Clustering[J]. 2023, 40(3): 17-24. DOI: 10.12052/gdutxb.210157. DOI:
本文提出了一个基于多阶段聚类的深度神经网络(Deep Neural Network,DNN)预测模型,用于多步骤PM
2.5
质量浓度预测。建议的模型包括分解聚类和预测。在聚类部分中,第1阶段采用的是HDBSCAN(Hierarchical Density-based Spatial Clustering of Applications with Noise,HDB)密度聚类来剔除噪点,在此基础上,再进行第2阶段聚类。第2阶段聚类采用的是Kmeans、Agglomerative、高斯混合以及BIRCH聚类算法(Balanced Iterative Reducing and Clustering Using Hierarchies)4种聚类算法。在预测部分中,使用了DNN作为预测器,选取了深圳市11个空气质量监测站的2015全年逐时数据来验证模型的有效性。实验结果表明,基于多阶段聚类的预测模型适合PM
2.5
质量浓度的多步高精度预测,性能优于无聚类预测模型以及单阶段聚类预测模型。
A deep neural network (DNN) prediction model based on multi-stage clustering is proposed for multi-step PM
2.5
concentration prediction. The proposed model includes decomposition
clustering and prediction. In the part of clustering
the first stage uses HDBscan density clustering to eliminate the noise
and then carries on the second stage clustering. In the second stage
Kmeans
AHClomerative
Gaussian mixture and birch clustering algorithms are used. In the prediction part
the deep neural network (DNN) is used as the predictor
and the hourly data of 11 air quality monitoring stations in Shenzhen are selected
to verify the effectiveness of the model. The experimental results show that the prediction model based on multi-stage clustering is suitable for multi-step high-precision prediction of PM concentration
and its performance is better than DNN model and single-stage clustering prediction model.
LI F, YAN J, WEI Y, et al . PM2.5-bound heavy metals from the major cities in China: spatiotemporal distribution, fuzzy exposure assessment and health risk management [J ] . Journal of Cleaner Production, 2021, 286: 124967.
BU X, XIE Z, LIU J, et al . Global PM2.5-attributable health burden from 1990 to 2017: estimates from the Global Burden of disease study 2017 [J ] . Environ Res, 2021, 197: 111123.
XU B, LUO L, LIN B. A dynamic analysis of air pollution emissions in China: evidence from nonparametric additive regression models [J]. Ecological Indicators, 2016, 63: 346-358.
OLSON D A, BURKE J M. Distributions of PM2.5 source strengths for cooking from the research triangle park particulate matter panel study [J]. Environmental Science Technology, 2006, 40(1): 163-169.
LUO R, DAI H, ZHANG Y, et al . Association of short-term exposure to source-specific PM2.5 with the cardiovascular response during pregnancy in the Shanghai MCPC study [J ] . Science of The Total Environment, 2021, 775: 145725.
BAI S N, SHEN X L. PM 2.5 prediction based on lstm recurrent neural network [J ] . Computer Applications and Software, 2019, 36(1): 67-70.
ZHAO W F, LIN R S, TANG W, et al . Forecasting Model of Short-Term PM 2.5 Concentration Based on Deep Learning [J ] . Journal of Nanjing Normal University (Natural Science Edition), 2019, 42(3): 32-41.
SOH P W, CHANG J W, HUANG J W. Adaptive deep learning-based air quality prediction model using the most relevant spatial-temporal relations [J]. IEEE Access, 2018, 6: 38186-38199.
ZHAO G, HUANG G, HE H, et al . Regional spatiotemporal collaborative prediction model for air quality [J ] . IEEE Access, 2019, 7: 134903-134919.
MA J, DING Y X, GAN V J L, et al . Spatiotemporal prediction of PM2.5 concentrations at different time granularities using IDW-BLSTM [J ] . IEEE Access, 2019, 7: 107897-107907.
HUANG J, ZHANG F, DU Z H, et al . Hourly concentration prediction of PM 2.5 based on RNN-CNN ensembl e deep learning model [J ] . Journal of Zhejiang University (Science Edition) , 2019, 46(3): 370-379.
NIU M, WANG Y, SUN S, et al . A novel hybrid decomposition-and-ensemble model based on CEEMD and GWO for short-term PM2.5 concentration forecasting [J ] . Atmospheric Environment, 2016, 134: 168-180.
GAN K, SUN S, WANG S, et al . A secondary-decomposition-ensemble learning paradigm for forecasting PM2.5 concentration [J ] . Atmospheric Pollution Research, 2018, 9(6): 989-999.
CHENG Y, ZHANG H, LIU Z, et al . Hybrid algorithm for short-term forecasting of PM2.5 in China [J ] . Atmospheric Environment, 2019, 200: 264-279.
KANG J F, TAN J L, FANG L, et al. Short-term PM 2.5 concentration prediction based on XGBoost and LSTM variable weight combination model: a case study of Shanghai[J ] . China Environmental Science, 2021, 41(9): 4016-4025.
ZHOU L J, WANG H, WANG W B, et al . Parallel KMeans algorithm for massive data [J ] . Journal of Huazhong University of science and Technology (Natural Science Edition), 2012, 40(S1): 150-152.
YANG Y, REN S X, RAN J, et al . Improved k -means algorithm for Web log mining based on particle swarm optimization [J ] . Computer Applications, 2016, 36(S1): 29-32.
HUANG S, KANG Z, XU Z, et al . Robust deep k-means: an effective and simple method for data clustering [J ] . Pattern Recognition, 2021, 117: 107996.
ALGULIYEV R M, ALIGULIYEV R M, SUKHOSTAT L V. Parallel batch k-means for Big data clustering [J]. Computers Industrial Engineering, 2021, 152: 107023.
LI R M, YAN Y L, DUAN X L, et al . Source apportionment and chemical reactivity of VOCs based on clustering during summertime in Changzhi [J ] . China Environmental Science, 2020, 40(8): 3249-3259.
ZHOU J F, CHEN W, FEI C P, et al . BiRch: a bidirectional search algorithm for k -step reachability queries [J ] . Acta communication Sinica, 2015, 36(8): 50-60.
QIAO S J, JIN K, HAN N, et al . Trajectory prediction algorithm based on Gaussian mixture model [J ] . Acta Sinica Sinica, 2015, 26(5): 1048-1063.
CUI W, WU C D, ZHANG Y Z, et al . GM M-based localization algorithm under NLOS conditions [J ] . Acta Communication Sinica, 2014, 35(1): 99-106.
SONG D F, XU H. Research and parallelization of DBSCAN algorithm [J]. Computer Engineering and Application, 2018, 54(24): 52-56.
ZHANG X, DU J L. PM 2.5 concentration prediction based on improved PSO-GA-BP [J ] . Computer Engineering and Design, 2019, 40(6): 1718-1723.
YANG J C, ZHAO C. Survey on K- means Clustering Algorithm [J ] . Computer Engineering and Application, 2019, 55(23): 7-14.
DONG H C, ZHAO X H, ZHAO C, et al . Adaptive oversampling based on HDBACAN [J ] . Computer Engineering and Design, 2020, 41(5): 1295-1300.
LIU S Y, SONG W, YING M X, et al . Agglomerative hierarchical clustering seismic facies analysis based on waveform eigenvector [J ] . Geophysical and Geochemical Exploration, 2020, 44(2): 339-349.
ZHAO H K, WU L K, LI Z, et al . Predicting the dynamics in internet finance based on deep neural network structure [J ] . Computer Research and Development, 2019, 56(8): 1621-1631.
DUAN J. Financial system modeling using deep neural networks (DNNs) for effective risk assessment and prediction [J]. Journal of the Franklin Institute, 2019, 356(8): 4716-4731.
OU D, TAN K, LAI J, et al . Semi-supervised DNN regression on airborne hyperspectral imagery for improved spatial soil properties prediction [J ] . Geoderma, 2021, 385: 114875.
LIU H, LONG Z, DUAN Z, et al . A new model using multiple feature clustering and neural networks for forecasting hourly PM 2.5 concentrations, and its applications in China [J ] . Engineering, 2020, 6(8): 944-956.
DING Q, LI S. Application study on resampling in smart substation with error analysis of linear interpolation [J]. Power System Protection and Control, 2015, 43(23): 132-136.
YU Q B, LI Y, BAI Y, et al . Support vector machine PM 2.5 concentration prediction based on K-means clustering and partial least square [J ] . Environmental Science and Technology, 2017, 40(6): 157-164.
YU Y W, JIA Z F, CAO L, et al . Fast density-based clustering algorithm for location big data [J ] . Act a Sinica, 2018, 29(8): 2470-2484.
ZHU L J, MA B X, ZHAO X Q. Clustering validity analysis based on silhouette coefficient [J]. Computer Applications, 2010, 30(S2): 139-141.
0
Views
0
下载量
0
CSCD
Publicity Resources
Related Articles
Related Author
Related Institution
京公网安备11010802024621