Article(id=1322506435397800188, tenantId=1146029695717560320, journalId=1281212831689347082, issueId=1322506335908901129, articleNumber=null, orderNo=null, doi=10.14075/j.jgg.2024.09.433, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=research-article, receivedDate=1726675200000, receivedDateStr=2024-09-19, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1793239705180, onlineDateStr=2026-10-29, pubDate=1760457600000, pubDateStr=2025-10-15, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1793239705180, onlineIssueDateStr=2026-10-29, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1793239705180, creator=13701087609, updateTime=1793239705180, updator=13701087609, issue=Issue{id=1322506335908901129, tenantId=1146029695717560320, journalId=1281212831689347082, year='2025', volume='45', issue='10', pageStart='991', pageEnd='1100', issueExtLink='null', onlineDate='null', pubDate='1760457600000', pubDateStr='2025-10-15', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1793239681460, creator='13701087609', updateTime=1793244369709, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1322525999896576487, tenantId=1146029695717560320, journalId=1281212831689347082, issueId=1322506335908901129, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1322525999896576488, tenantId=1146029695717560320, journalId=1281212831689347082, issueId=1322506335908901129, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=1093, endPage=1100, ext={EN=ArticleExt(id=1322506436215689469, articleId=1322506435397800188, tenantId=1146029695717560320, journalId=1281212831689347082, language=EN, title=Classification of Mining Seismic and Blasting Signals Based on Machine Learning, columnId=null, journalTitle=Journal of Geodesy and Geodynamics, columnName=null, runingTitle=null, highlight=null, articleAbstract=
This study focuses on the classification problem of mining seismic and blasting signals in a mine in Gansu province. Common unsupervised classification methods such as support vector machine, K-means clustering, and principal component analysis were analyzed. These methods face significant challenges in terms of insufficient feature selection, low classification accuracy, and imbalanced samples. To attempt to address these issues, this paper employs a lightweight collaborative learning method(LCL-SSS) that combines MiniRocket feature extraction with improved K-means clustering, aiming to enhance the accuracy and efficiency of classification. Through time-frequency analysis, it was found that the initial P-wave frequency of blasting events is mainly concentrated between 80 to 200 Hz, while the P-wave frequency of mining seismic events is distributed between 20 to 120 Hz. After 30 training experiments, the classification accuracy of the LCL-SSS method reached 95.07%, effectively capturing key features in mining seismic waveforms.
, authors=Xiaonan LIANG
1, Jianjun WANG
1, Xinxin YIN
2, *, authorsList=Xiaonan LIANG, Jianjun WANG, Xinxin YIN, authorCompany=null, correspAuthors=Xinxin YIN, authorNote=
, correspAuthorsNote=null, copyrightStatement=
All rights reserved. Unauthorized reproduction is prohibited., copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1322506439709544713, articleId=1322506435397800188, tenantId=1146029695717560320, journalId=1281212831689347082, language=CN, title=基于机器学习的矿震与爆破信号分类, columnId=1322506256904994864, journalTitle=大地测量与地球动力学, columnName=观测技术, runingTitle=null, highlight=null, articleAbstract=
针对甘肃某矿矿震与爆破信号的分类问题,分析了支持向量机、K-means聚类、主成分分析等常用无监督分类方法在特征选择不足、分类精度较低和样本不平衡等方面存在的显著挑战。为尝试解决这些问题,本文使用一种轻量级协同学习方法(LCL-SSS),该方法结合了MiniRocket特征提取与改进的K-means聚类,旨在提升分类的准确性与效率。通过时频分析发现,爆破事件的P波初动频率主要集中在80~200 Hz,而矿震事件的P波频率则分布在20~120 Hz。经过30次训练实验,LCL-SSS方法的分类准确率达到了95.07%,有效捕捉到矿震波形中的关键特征。
, authors=梁潇南
1, 王建军
1, 尹欣欣
2, *, authorsList=梁潇南, 王建军, 尹欣欣, authorCompany=null, correspAuthors=尹欣欣, authorNote=
, correspAuthorsNote=
尹欣欣,博士生,高级工程师,主要研究方向为地震台网监测和诱发地震,E-mail: yxx@gsdzj.gov.cn
YIN Xinxin, PhD candidate, senior engineer, majors in seismic network monitoring and induced earthquakes, E-mail: yxx@gsdzj.gov.cn
, copyrightStatement=
版权所有,未经授权,不得转载。, copyrightOwner=大地测量与地球动力学编辑部, extLink=null, articleAbsUrl=null, sourceXml=Gbmv4IruKIus+jOv25mTJw==, magXml=kMT49ANWvH4be1IYZc013g==, pdfUrl=null, pdf=mWY5aII9irlc+GLLs70wlw==, pdfFileSize=9041272, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=A8Frni7wOe/uQawurlj0ZA==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=lbm4F8BOTE9w1z8tVxC9Uw==, mapNumber=null, fund=null)}, authors=[Author(id=1322506440116392209, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322506435397800188, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=liangxiaonan22@mails.ucas.ac.cn, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322506440221249811, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322506435397800188, authorId=1322506440116392209, language=EN, stringName=Xiaonan LIANG, firstName=Xiaonan, middleName=null, lastName=LIANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
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Regional structure and distribution of stations, figureFileSmall=G76aFsveel7NXIEnowJzGw==, figureFileBig=A8Frni7wOe/uQawurlj0ZA==, tableContent=null), ArticleFig(id=1322506443492806954, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322506435397800188, language=CN, label=图1, caption=
区域构造及台站分布, figureFileSmall=G76aFsveel7NXIEnowJzGw==, figureFileBig=A8Frni7wOe/uQawurlj0ZA==, tableContent=null), ArticleFig(id=1322506443736076587, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322506435397800188, language=EN, label=Fig. 2, caption=
Waveform spectrum diagram of mining earthquakes and blastings, figureFileSmall=8moQCG2MRqWKhJNfbAoR8w==, figureFileBig=FQHxbV33Ax55oEObDhpKXg==, tableContent=null), ArticleFig(id=1322506444067426604, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322506435397800188, language=CN, label=图2, caption=
矿震和爆破的波形频谱, figureFileSmall=8moQCG2MRqWKhJNfbAoR8w==, figureFileBig=FQHxbV33Ax55oEObDhpKXg==, tableContent=null), ArticleFig(id=1322506444142924077, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322506435397800188, language=EN, label=Fig. 3, caption=
Accuracy, recall, F1 score, and deviation from median of classification method trained 30 times, figureFileSmall=0MQ6FvyB7YIc6NcQBGxqFg==, figureFileBig=Z7G4U+KvBL//Rl72ZoQvDg==, tableContent=null), ArticleFig(id=1322506444512022831, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322506435397800188, language=CN, label=图3, caption=
分类方法训练30次的准确率、召回率和F1分数及与中位数的偏差, figureFileSmall=0MQ6FvyB7YIc6NcQBGxqFg==, figureFileBig=Z7G4U+KvBL//Rl72ZoQvDg==, tableContent=null), ArticleFig(id=1322506444600103216, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322506435397800188, language=EN, label=Fig. 4, caption=
Visualization of feature extraction for four classification models of mining seismic and blasting signals, figureFileSmall=AQ/n0tDV9KhH/fvGkbidoA==, figureFileBig=cWXLeM1WHfS350OHHsP4gQ==, tableContent=null), ArticleFig(id=1322506444914676017, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322506435397800188, language=CN, label=图4, caption=
矿震与爆破信号4种分类模型的特征提取可视化, figureFileSmall=AQ/n0tDV9KhH/fvGkbidoA==, figureFileBig=cWXLeM1WHfS350OHHsP4gQ==, tableContent=null), ArticleFig(id=1322506444985979186, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322506435397800188, language=EN, label=Fig. 5, caption=
Waveforms of ground stations and underground stations, figureFileSmall=YRxSTnCy6+aWLkv2PpFYBA==, figureFileBig=01eU2BxlFICEr15H2dNBPQ==, tableContent=null), ArticleFig(id=1322506445057282355, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322506435397800188, language=CN, label=图5, caption=
地面台站与井下台站波形, figureFileSmall=YRxSTnCy6+aWLkv2PpFYBA==, figureFileBig=01eU2BxlFICEr15H2dNBPQ==, tableContent=null), ArticleFig(id=1322506445136974132, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322506435397800188, language=EN, label=Tab. 1, caption=
Results of different classification methods
, figureFileSmall=null, figureFileBig=null, tableContent=
| 方法 | 类别 | 类型 | 准确率/% | 召回率/% | F1分数/% |
| 基于K-means分类 | 无监督学习 | 矿震 | 60.02 | 65.76 | 61.34 |
| 爆破 | 76.44 | 69.76 | 73.03 |
| 基于PCA分类 | 无监督学习 | 矿震 | 71.89 | 74.09 | 71.19 |
| 爆破 | 82.13 | 78.83 | 80.88 |
| 基于SVM分类 | 监督学习 | 矿震 | 80.47 | 82.07 | 79.75 |
| 爆破 | 87.59 | 85.25 | 86.81 |
| 基于LCL-SSS分类 | 协同学习 | 矿震 | 93.75 | 93.03 | 93.45 |
| 爆破 | 96.39 | 96.23 | 95.96 |
), ArticleFig(id=1322506445334106421, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322506435397800188, language=CN, label=表1, caption=
不同分类方法结果
, figureFileSmall=null, figureFileBig=null, tableContent=
| 方法 | 类别 | 类型 | 准确率/% | 召回率/% | F1分数/% |
| 基于K-means分类 | 无监督学习 | 矿震 | 60.02 | 65.76 | 61.34 |
| 爆破 | 76.44 | 69.76 | 73.03 |
| 基于PCA分类 | 无监督学习 | 矿震 | 71.89 | 74.09 | 71.19 |
| 爆破 | 82.13 | 78.83 | 80.88 |
| 基于SVM分类 | 监督学习 | 矿震 | 80.47 | 82.07 | 79.75 |
| 爆破 | 87.59 | 85.25 | 86.81 |
| 基于LCL-SSS分类 | 协同学习 | 矿震 | 93.75 | 93.03 | 93.45 |
| 爆破 | 96.39 | 96.23 | 95.96 |
), ArticleFig(id=1322506445413798198, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322506435397800188, language=EN, label=Tab. 2, caption=
Standard deviation of accuracy, recall, and F1 score for different classification methods
, figureFileSmall=null, figureFileBig=null, tableContent=
| 方法 | 类别 | 准确率标准差/% | 召回率标准差/% | F1分数标准差/% |
| 基于K-means分类 | 无监督学习 | 1.62 | 1.47 | 1.15 |
| 基于PCA分类 | 无监督学习 | 1.86 | 1.49 | 1.44 |
| 基于SVM分类 | 监督学习 | 1.44 | 1.82 | 0.78 |
| 基于LCL-SSS分类 | 协同学习 | 1.33 | 1.50 | 1.68 |
), ArticleFig(id=1322506445480907063, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322506435397800188, language=CN, label=表2, caption=
不同分类方法准确率、召回率、F1分数的标准差
, figureFileSmall=null, figureFileBig=null, tableContent=
| 方法 | 类别 | 准确率标准差/% | 召回率标准差/% | F1分数标准差/% |
| 基于K-means分类 | 无监督学习 | 1.62 | 1.47 | 1.15 |
| 基于PCA分类 | 无监督学习 | 1.86 | 1.49 | 1.44 |
| 基于SVM分类 | 监督学习 | 1.44 | 1.82 | 0.78 |
| 基于LCL-SSS分类 | 协同学习 | 1.33 | 1.50 | 1.68 |
), ArticleFig(id=1322506445556404536, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322506435397800188, language=EN, label=Tab. 3, caption=
Classification results of different classification methods on surface and underground stations
, figureFileSmall=null, figureFileBig=null, tableContent=
| 方法 | 类别 | 类型 | 准确率/% | 召回率/% | F1分数/% |
| 基于K-means分类 | 无监督学习 | 地面台站 | 64.12 | 66.45 | 62.10 |
| 井下台站 | 72.34 | 70.56 | 72.22 |
| 基于PCA分类 | 无监督学习 | 地面台站 | 74.04 | 72.88 | 70.00 |
| 井下台站 | 79.98 | 79.01 | 80.50 |
| 基于SVM分类 | 监督学习 | 地面台站 | 80.50 | 81.94 | 79.80 |
| 井下台站 | 87.56 | 84.50 | 85.90 |
| 基于LCL-SSS分类 | 协同学习 | 地面台站 | 94.02 | 92.15 | 93.08 |
| 井下台站 | 96.12 | 95.00 | 95.50 |
), ArticleFig(id=1322506445644484921, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322506435397800188, language=CN, label=表3, caption=
不同分类方法在地面与井下台站上的分类结果
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| 方法 | 类别 | 类型 | 准确率/% | 召回率/% | F1分数/% |
| 基于K-means分类 | 无监督学习 | 地面台站 | 64.12 | 66.45 | 62.10 |
| 井下台站 | 72.34 | 70.56 | 72.22 |
| 基于PCA分类 | 无监督学习 | 地面台站 | 74.04 | 72.88 | 70.00 |
| 井下台站 | 79.98 | 79.01 | 80.50 |
| 基于SVM分类 | 监督学习 | 地面台站 | 80.50 | 81.94 | 79.80 |
| 井下台站 | 87.56 | 84.50 | 85.90 |
| 基于LCL-SSS分类 | 协同学习 | 地面台站 | 94.02 | 92.15 | 93.08 |
| 井下台站 | 96.12 | 95.00 | 95.50 |
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