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Attractive Multistep Reproducing Kernel Approach for Solving Stiffness Differential Systems of Ordinary Differential Equations and SomeError Analysis 求解常微分方程刚度微分系统的吸引多步再现核法及误差分析
IF 2.4 4区 工程技术 Q2 Mathematics Pub Date : 2022-01-01 DOI: 10.32604/cmes.2022.017010
R. Abu-Gdairi, S. Hasan, S. Al-Omari, Mohammad Al-Smadi, S. Momani
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引用次数: 7
Modeling and Experimental Study for Automotive Dry Clutch Sliding Noise 汽车干式离合器滑动噪声建模与实验研究
IF 2.4 4区 工程技术 Q2 Mathematics Pub Date : 2022-01-01 DOI: 10.32604/cmes.2022.019280
Jiali Yu, Zhili Xiang, Defeng Zhang, Yu-bing Gong
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引用次数: 0
Note on a New Construction of Kantorovich Form q-Bernstein Operators Related to Shape Parameter λ 关于形状参数λ的Kantorovich形式q-Bernstein算子的一种新构造注记
IF 2.4 4区 工程技术 Q2 Mathematics Pub Date : 2022-01-01 DOI: 10.32604/cmes.2022.018338
Qingbo Cai, R. Aslan
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引用次数: 8
Sustainable Investment Forecasting of Power Grids Based on the Deep Restricted Boltzmann Machine Optimized by the Lion Algorithm 基于Lion算法优化的深度受限玻尔兹曼机的电网可持续投资预测
IF 2.4 4区 工程技术 Q2 Mathematics Pub Date : 2022-01-01 DOI: 10.32604/cmes.2022.016437
Qian Wang, Xiaolong Yang, Di Pu, Yingying Fan
{"title":"Sustainable Investment Forecasting of Power Grids Based on the Deep Restricted Boltzmann Machine Optimized by the Lion Algorithm","authors":"Qian Wang, Xiaolong Yang, Di Pu, Yingying Fan","doi":"10.32604/cmes.2022.016437","DOIUrl":"https://doi.org/10.32604/cmes.2022.016437","url":null,"abstract":"","PeriodicalId":10451,"journal":{"name":"Cmes-computer Modeling in Engineering & Sciences","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84696108","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
COVID-19 Imaging Detection in the Context of Artificial Intelligence and the Internet of Things 人工智能和物联网背景下的COVID-19成像检测
IF 2.4 4区 工程技术 Q2 Mathematics Pub Date : 2022-01-01 DOI: 10.32604/cmes.2022.018948
Xiao-Wei Gu, Shuwen Chen, Huisheng Zhu, Mackenzie Brown
Coronavirus disease 2019 brings a huge burden on the medical industry all over the world. In the background of artificial intelligence (AI) and Internet of Things (IoT) technologies, chest computed tomography (CT) and chest X-ray (CXR) scans are becoming more intelligent, and playing an increasingly vital role in the diagnosis and treatment of diseases. This paper will introduce the segmentation of methods and applications. CXR and CT diagnosis of COVID-19 based on deep learning, which can be widely used to fight against COVID-19.
2019冠状病毒病给全球医疗行业带来了巨大的负担。在人工智能(AI)和物联网(IoT)技术的背景下,胸部计算机断层扫描(CT)和胸部x光(CXR)扫描越来越智能化,在疾病的诊断和治疗中发挥着越来越重要的作用。本文将介绍分割的方法和应用。基于深度学习的新型冠状病毒肺炎CXR和CT诊断,可广泛应用于抗击新型冠状病毒肺炎。
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引用次数: 0
Image Reconstruction for ECT under Compressed Sensing Framework Based on an Overcomplete Dictionary 基于过完备字典的压缩感知框架下ECT图像重建
IF 2.4 4区 工程技术 Q2 Mathematics Pub Date : 2022-01-01 DOI: 10.32604/cmes.2022.018234
Xuebin Qin, Yutong Shen, Jiachen Hu, Mingqiao Li, Peijiao Yang, Chenchen Ji, Xinlong Zhu
{"title":"Image Reconstruction for ECT under Compressed Sensing Framework Based on an Overcomplete Dictionary","authors":"Xuebin Qin, Yutong Shen, Jiachen Hu, Mingqiao Li, Peijiao Yang, Chenchen Ji, Xinlong Zhu","doi":"10.32604/cmes.2022.018234","DOIUrl":"https://doi.org/10.32604/cmes.2022.018234","url":null,"abstract":"","PeriodicalId":10451,"journal":{"name":"Cmes-computer Modeling in Engineering & Sciences","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86010612","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Time Synchronized Velocity Error for Trajectory Compression 轨迹压缩的时间同步速度误差
IF 2.4 4区 工程技术 Q2 Mathematics Pub Date : 2022-01-01 DOI: 10.32604/cmes.2022.017663
Hai Jiang, D. Han, Han Liu, Jiuzhang Han, Wenjing Nie
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引用次数: 1
Spectral Matching Classification Method of Multi-State Similar Pigments Based on Feature Differences 基于特征差异的多态相似颜料光谱匹配分类方法
IF 2.4 4区 工程技术 Q2 Mathematics Pub Date : 2022-01-01 DOI: 10.32604/cmes.2022.019040
Meng Da, Huiqin Wang, Ke Wang, Zhan Wang
{"title":"Spectral Matching Classification Method of Multi-State Similar Pigments Based on Feature Differences","authors":"Meng Da, Huiqin Wang, Ke Wang, Zhan Wang","doi":"10.32604/cmes.2022.019040","DOIUrl":"https://doi.org/10.32604/cmes.2022.019040","url":null,"abstract":"","PeriodicalId":10451,"journal":{"name":"Cmes-computer Modeling in Engineering & Sciences","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91014834","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Optimal Scheduling for Flexible Regional Integrated Energy System with Soft Open Point 具有软开放点的柔性区域综合能源系统的最优调度
IF 2.4 4区 工程技术 Q2 Mathematics Pub Date : 2022-01-01 DOI: 10.32604/cmes.2022.019564
Wen Xu, D. Ren, Biyi Yi, Haoqing Zhen, Youbing Zhang, Xuesong Zhang
{"title":"Optimal Scheduling for Flexible Regional Integrated Energy System with Soft Open Point","authors":"Wen Xu, D. Ren, Biyi Yi, Haoqing Zhen, Youbing Zhang, Xuesong Zhang","doi":"10.32604/cmes.2022.019564","DOIUrl":"https://doi.org/10.32604/cmes.2022.019564","url":null,"abstract":"","PeriodicalId":10451,"journal":{"name":"Cmes-computer Modeling in Engineering & Sciences","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79445238","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Personalized Comprehensive Cloud-Based Method for Heterogeneous MAGDM and Application in COVID-19 基于云的异构MAGDM个性化综合方法及在COVID-19中的应用
IF 2.4 4区 工程技术 Q2 Mathematics Pub Date : 2022-01-01 DOI: 10.32604/cmes.2022.019501
Xiao-Bing Mao, Hao Wu, S. Wan
This paper proposes a personalized comprehensive cloud-based method for heterogeneous multi-attribute group decision-making (MAGDM), in which the evaluations of alternatives on attributes are represented by LTs (linguistic terms), PLTSs (probabilistic linguistic term sets) and LHFSs (linguistic hesitant fuzzy sets). As an effective tool to describe LTs, cloud model is used to quantify the qualitative evaluations. Firstly, the regulation parameters of entropy and hyper entropy are defined, and they are further incorporated into the transformation process from LTs to clouds for reflecting the different personalities of decision-makers (DMs). To tackle the evaluation information in the form of PLTSs and LHFSs, PLTS and LHFS are transformed into comprehensive cloud of PLTS (C-PLTS) and comprehensive cloud of LHFS (C-LHFS), respectively. Moreover, DMs' weights are calculated based on the regulation parameters of entropy and hyper entropy. Next, we put forward cloud almost stochastic dominance (CASD) relationship and CASD degree to compare clouds. In addition, by considering three perspectives, a comprehensive tri-objective programing model is constructed to determine the attribute weights. Thereby, a personalized comprehensive cloud-based method is put forward for heterogeneous MAGDM. The validity of the proposed method is demonstrated with a site selection example of emergency medical waste disposal in COVID-19. Finally, sensitivity and comparison analyses are provided to show the effectiveness, stability, flexibility and superiorities of the proposed method.
本文提出了一种基于个性化综合云的异构多属性群体决策(MAGDM)方法,该方法采用语言项(LTs)、概率语言项集(plts)和语言犹豫模糊集(lhfs)来表示属性选项的评价。云模型作为一种有效的描述LTs的工具,用于量化定性评价。首先,定义了熵和超熵的调节参数,并将其进一步纳入到从lt到云的转变过程中,以反映决策者的不同性格。为了处理PLTS和LHFS形式的评价信息,将PLTS和LHFS分别转化为PLTS综合云(C-PLTS)和LHFS综合云(C-LHFS)。此外,根据熵和超熵的调节参数计算dm的权值。其次,我们提出了云的几乎随机优势关系(CASD)和CASD度来比较云。此外,从三个角度考虑,构建了一个综合的三目标规划模型来确定属性权重。从而提出了一种基于云的异构MAGDM的个性化综合方法。以2019冠状病毒病应急医疗废物处置选址为例,验证了该方法的有效性。最后,通过灵敏度分析和对比分析,验证了该方法的有效性、稳定性、灵活性和优越性。
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引用次数: 6
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Cmes-computer Modeling in Engineering & Sciences
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