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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 专题：兰州理工大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Site selection decision-making with GIS for mechanical parking system based on mutual information attribute reduction 期刊论文 Xitong Gongcheng Lilun yu Shijian/System Engineering Theory and Practice, 2015, 卷号: 35, 期号: 1, 页码: 175-182 作者:  Tang, Min-An;  Wang, Xiao-Ming;  Cao, Jie;  Li, Ying;  Sun, Zhen-Rong 收藏  |  浏览/下载：34/0  |  提交时间：2020/11/14 Decision trees  Geographic information systems  Information systems  Information use  Rough set theory  Site selection  Trees (mathematics)  Urban growth  Urban transportation  Attribute reduction  Attribute reduction algorithm  Fuzzy-rough sets  Geographic information  GIS (geographic information system)  Intelligence Transportation systems  Mutual informations  Parking systems   Knowledge acquisition of spindle bearings fault based on discernibility matrix algorithm 期刊论文 Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2013, 卷号: 33, 期号: 5, 页码: 804-808 作者:  Xie, Xiaozheng;  Zhao, Rongzhen;  Jin, Wuyin 收藏  |  浏览/下载：4/0  |  提交时间：2020/11/14 Decision tables  Knowledge acquisition  Rough set theory  Vibration analysis  Attribute reduction  Clustering analysis  Condition attributes  Continuous attribute  Discernibility matrix  Identification method  Signal information  Spindle components   An association-analysis based web mining preprocessing algorithm 会议论文 Taichung, Taiwan, December 11, 2011 - December 13, 2011 作者:   收藏  |  浏览/下载：8/0  |  提交时间：2020/11/15 Algorithms  Classification (of information)  Data handling  Information systems  Information use  Manufacture  Rough set theory  Association analysis  Attribute reduction  Data sets  Indiscernibility  matrix  Pre-processing algorithms  Relation information  Rough set  Web Mining   A rough sets based data preprocessing algorithm for web structure mining 期刊论文 Information Technology Journal, 2012, 卷号: 11, 期号: 8, 页码: 1127-1130 作者:  Xiang-Wei, Li;  Gang, Zheng;  Yu-Xue, Kang 收藏  |  浏览/下载：5/0  |  提交时间：2020/11/14 Data mining  Efficiency  Information systems  Information use  Rough set theory  Attribute reduction  Data analysis models  Data preprocessing  High-efficiency  Pre-processing algorithms  Vast forward paths  Web server logs  Web structure mining   A rough set based PSO-BPNN model for air pollution forecasting 会议论文 Tianjian, China, August 14, 2009 - August 16, 2009 作者:  Wang, Zhilong;  Gong, Zengtai;  Zhu, Wenjin;  Zhao, Weigang 收藏  |  浏览/下载：17/0  |  提交时间：2020/11/15 Air pollution  Backpropagation  Computation theory  Forecasting  Multilayer neural networks  Neurons  Particle swarm optimization (PSO)  Air pollution forecasting  Attribute reduction  BPNN  Data pre treatments  Forecasting accuracy  Multilayer back propagation  Neural networks structure  Weight parameters