成果/Result
- Vine Copula-Based Dependence Description for Multivariate Multimode Process Monitoring被引量：42收藏
- 作者：Ren, Xiang Tian, Ying Li, Shaojun
- 机构：E China Univ Sci & Technol;Shanghai Univ Sci & Technol
- 来源：INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 2015
- 关键词：Bayesian networks - Process control - Inference engines
- 多目标遗传算法及其在化工领域的应用被引量：41收藏
- 作者：李绍军 王惠 钱锋
- 机构：华东理工大学自动化研究所;华东理工大学城市管理学院
- 来源：《计算机与应用化学》 2003
- 关键词：多目标优化 遗传算法 化学工程 目标规划法
- 摘要：多目标优化在工程优化领域占有较大比重,这些目标之间大多是相互冲突的,常用的方法是将这些目标通过不同的方式转化成单一目标进行求解,然而这样将使一些有用的信息丢失。多目标遗传算法可避免信息丢失,通过优化它给出一组非劣解供决策...
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- Soft-Sensor Model for Chemical Processes Based on D-Vine Copula with Rolling Pin Transformation被引量：40收藏
- 作者：Cai, Jun Zhou, Yang Zhang, Zhihua Li, Shaojun
- 机构： Key Laboratory of Advanced Control and Optimization for Chemical Processes; School of Electronics and Information Engineering
- 来源：Industrial and Engineering Chemistry Research 2019
- 关键词：Ethylene - Distribution functions - Metadata
- On the use of risk-based Shapley values for cost sharing in interplant heat integration programs被引量：31收藏
- 作者：Jin, Yuhui Chang, Chuei-Tin Li, Shaojun Jiang, Da
- 机构：East China Univ Sci & Technol;Natl Cheng Kung Univ
- 来源：APPLIED ENERGY 2018
- 关键词：Total-site heat integration Heat exchanger network Cooperative game Shapley value Shutdown risk
- BP neural network modeling with sensitivity analysis on monotonicity based Spearman coefficient被引量：27收藏
- 作者：Zhou, Yang Li, Shaojun
- 机构：East China Univ Sci & Technol
- 来源：CHEMOMETRICS AND INTELLIGENT LABORATORY SYSTEMS 2020
- 关键词：Spearman coefficient Monotonicity Soft sensing BP neural network
- θ-PSO:: a new strategy of particle swarm optimization被引量：25收藏
- 作者：Zhong, Wei-min Li, Shao-jun Qian, Feng
- 机构：E China Univ Sci & Technol;E China Univ Sci & Technol
- 来源：JOURNAL OF ZHEJIANG UNIVERSITY-SCIENCE A 2008
- 关键词：particle swarm optimization (PSO) phase angle benchmark function
- Fault Detection and Diagnosis for Nonlinear and Non-Gaussian Processes Based on Copula Subspace Division被引量：24收藏
- 作者：Ren, Xiang Zhu, Kunping Cai, Ting Li, Shaojun
- 机构：East China Univ Sci & Technol;East China Univ Sci & Technol;Rutgers State Univ;Rutgers State Univ
- 来源：INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 2017
- 关键词：Distribution functions - Chemical analysis - Fault detection - Gaussian noise (electronic) - Independent component analysis
- Nonlinear and Non-Gaussian Process Monitoring Based on Simplified R-Vine Copula被引量：23收藏
- 作者：Zhou, Nan Li, Shaojun
- 机构：East China Univ Sci & Technol
- 来源：INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 2018
- 关键词：Gaussian noise (electronic) - Gaussian distribution - Distillation columns - Process control - Distillation
- Sequential Dependence Modeling Using Bayesian Theory and D-Vine Copula and Its Application on Chemical Process Risk Prediction被引量：22收藏
- 作者：Ren, Xiang Li, Shaojun Lv, Cheng Zhang, Ziyang
- 机构：E China Univ Sci & Technol
- 来源：INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 2014
- 关键词：Higher order statistics - Intelligent systems - Markov processes - Monte Carlo methods - Backpropagation - Neural networks
- Improved Vine Copula-Based Dependence Description for Multivariate Process Monitoring Based on Ensemble Learning被引量：21收藏
- 作者：Zhou, Yang Li, Shaojun Xiong, Ning
- 机构：East China Univ Sci & Technol;Malardalen Univ
- 来源：INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 2019
- 关键词：Dehydration - Learning systems - Numerical methods - Process monitoring - Process control - Inference engines
- Modeling and application of industrial process fault detection based on pruning vine copula被引量：20收藏
- 作者：Wan, Junxia Li, Shaojun
- 机构：East China Univ Sci & Technol
- 来源：CHEMOMETRICS AND INTELLIGENT LABORATORY SYSTEMS 2019
- 关键词：Dependence modeling Vine copula Tree pruning Fault detection
- Alopex-based evolutionary algorithm and its application to reaction kinetic parameter estimation被引量：19收藏
- 作者：Li, Shaojun Li, Fei
- 机构：E China Univ Sci & Technol
- 来源：COMPUTERS & INDUSTRIAL ENGINEERING 2011
- 关键词：Evolutionary algorithm Alopex Probability Simulated annealing Parameter estimation
- Improved Alopex-based evolutionary algorithm (AEA) by quadratic interpolation and its application to kinetic parameter estimations被引量：19收藏
- 作者：Yang, Yihang Zong, Xuepeng Yao, Dacheng Li, Shaojun
- 机构：East China Univ Sci & Technol
- 来源：APPLIED SOFT COMPUTING 2017
- 关键词：Alopex Evolutionary algorithm Quadratic interpolation Kinetic parameter estimation
- 价格不确定情况下炼厂生产计划的优化被引量：18收藏
- 作者：廖国勤 李绍军 阳永荣 吕德伟
- 机构：浙江大学材料与化工学院联合化学反应工程研究所;华东理工大学自动化研究所
- 来源：《石油学报（石油加工）》 2002
- 关键词：多目标规划 生产计划 炼油厂 优化 经营管理
- 摘要：生产计划的编制是炼油企业生产经营管理中的一个关键环节 ,然而由于市场变化的不确定性 ,使企业制定长远规划受到限制。笔者将多目标规划应用于炼厂价格不确定情况下生产计划的制定 ,使所得到的生产计划在一定程度上反映市场的变化并...
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- 一种基于Alopex的进化优化算法被引量：18收藏
- 作者：李绍军
- 机构：华东理工大学自动化研究所
- 来源：《模式识别与人工智能》 2009
- 关键词：进化算法 模拟退火 函数优化
- 摘要：提出一种基于Alopex的进化算法.该算法在迭代过程中从种群中随机选择两个个体,通过计算两个个体自变量和目标函数值的变化情况确定算法进一步搜索方向的概率,逐步迭代最终收敛到全局最优.该算法具备基本进化算法和Alopex算...
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- 醋酸脱水系统的动态模拟及其控制被引量：18收藏
- 作者：曾根保 李绍军 钱锋
- 机构：华东理工大学自动化研究所
- 来源：《计算机与应用化学》 2008
- 关键词：共沸精馏 醋酸脱水 动态模拟 精馏塔控制
- 摘要：通过Aspen Plus软件模拟PTA生产的醋酸脱水共沸精馏系统。稳态模拟结果与现场数据吻合较好。在稳态模型的基础上,设计两种控制方案,利用Aspen Dynamics进行动态模拟,测试这两种控制方案的性能,找出较好的控...
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- A simultaneous optimization of a flexible heat exchanger network under uncertain conditions被引量：18收藏
- 作者：Wang, Shihao Tian, Yitong Li, Shaojun
- 机构：East China Univ Sci & Technol
- 来源：APPLIED THERMAL ENGINEERING 2021
- 关键词：Flexible heat exchanger network Simultaneous synthesis Uncertain fluctuations Intelligent optimization algorithm
- Probabilistic Weighted Copula Regression Model With Adaptive Sample Selection Strategy for Complex Industrial Processes被引量：18收藏
- 作者：Zhou, Yang Ren, Xiang Li, Shaojun
- 机构：East China Univ Sci & Technol;Rutgers State Univ
- 来源：IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS 2020
- 关键词：Probabilistic logic Estimation Training Adaptation models Data models Probability density function Distribution functions Active learning industrial process Monte Carlo estimation probabilistic generative model probabilistic graphical tool soft sensor vine copula
- 丁二烯第一萃取精馏塔操作参数的优化被引量：17收藏
- 作者：李绍军 钱锋
- 机构：华东理工大学自动化研究所
- 来源：《华东理工大学学报（自然科学版）》 2006
- 关键词：丁二烯 萃取精馏 溶剂比 模拟 优化
- 摘要：利用A SPEN PLU S流程模拟软件对丁二烯第一萃取精馏塔进行模拟计算,在此基础上进行操作变量对塔顶和塔釜关键组分的灵敏度分析,并对第一萃取精馏塔进行溶剂比优化,最后利用神经网络进行建模,预测不同C 4进料情况下的最...
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- Mixture of D-Vine copulas for chemical process monitoring被引量：15收藏
- 作者：Zheng, Wenjing Ren, Xiang Zhou, Nan Jiang, Da Li, Shaojun
- 机构：East China Univ Sci & Technol
- 来源：CHEMOMETRICS AND INTELLIGENT LABORATORY SYSTEMS 2017
- 关键词：Multivariate data Dependence structures D-vine copula Fault detection
- Process monitoring method based on correlation variable classification and vine copula被引量：14收藏
- 作者：Cui, Qun Li, Shaojun
- 机构：East China Univ Sci & Technol
- 来源：CANADIAN JOURNAL OF CHEMICAL ENGINEERING 2020
- 关键词：correlation fault detection variable classification vine copula
- Enhancing Quality of Multivariate Process Monitoring Based on Vine Copula and Active Learning Strategy被引量：14收藏
- 作者：Zhou, Yang Ren, Xiang Li, Shaojun
- 机构：East China Univ Sci & Technol;Rutgers State Univ
- 来源：INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 2018
- 关键词：Bayesian networks - Learning systems - Fault detection - Inference engines - Chemical detection - Process control
- 挖掘关联规则中AprioriTid算法的改进被引量：14收藏
- 作者：高杰 李绍军 钱锋
- 机构：华东理工大学自动化系
- 来源：《计算机工程与应用》 2007
- 关键词：数据挖掘 关联规则 AprioriTid算法 频繁项集
- 摘要：针对Apriori和AprioriTid算法中存在的项集生成瓶颈问题,提出了一种基于事务集压缩、候选项集压缩和支持度布尔矩阵的改进AprioriTid算法。该算法中通过删去不必比较的事务来有效缩减数据集;优化频繁项集的自...
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- A soft sensor regression model for complex chemical process based on generative adversarial nets and vine copula被引量：13收藏
- 作者：Chen, Hongmin Jiao, Ling Li, Shaojun
- 机构：East China Univ Sci & Technol;SupeZET Jingjiang Equipment Mfg Co Ltd
- 来源：JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS 2022
- 关键词：Soft sensor Generative adversarial nets Samples augment Vine copula Generalized local probability
- A new constraint handling method based on the modified Alopex-based evolutionary algorithm被引量：13收藏
- 作者：Wang, Zhen Li, Shaojun Sang, Zhixiang
- 机构：E China Univ Sci & Technol
- 来源：COMPUTERS & INDUSTRIAL ENGINEERING 2014
- 关键词：AEA EDA Constrained optimization problems Adaptive penalty function
- Simulation and Analysis on Multiple Steady States of an Industrial Acetic Acid Dehydration System被引量：13收藏
- 作者：Li Shaojun Huang Dingwei
- 机构：E China Univ Sci & Technol
- 来源：CHINESE JOURNAL OF CHEMICAL ENGINEERING 2011
- 关键词：acetic acid dehydration heterogeneous azeotropic distillation residue curve multiple steady states
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- A semi-supervised soft sensor method based on vine copula regression and tri-training algorithm for complex chemical processes被引量：12收藏
- 作者：Liu, Shisong Li, Shaojun
- 机构：East China Univ Sci & Technol
- 来源：JOURNAL OF PROCESS CONTROL 2022
- 关键词：Soft sensor Tri-training algorithm Vine copula Probability model
- 数据挖掘中关联规则算法的研究及应用被引量：12收藏
- 作者：高杰 李绍军 钱锋
- 机构：华东理工大学自动化研究所
- 来源：《东南大学学报（自然科学版）》 2006
- 关键词：数据挖掘 关联规则 Apriori算法 AprioriTid算法 频繁项集 故障诊断
- 摘要：针对Apriori和AprioriTid算法中存在的项集生成瓶颈问题,提出了一种基于事务集压缩、候选项集压缩和支持度布尔矩阵的改进AprioriTid算法.该算法中通过删去不必比较的事务来有效缩减数据集;优化频繁项集的自...
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- Multi-plant indirect heat integration based on the Alopex-based evolutionary algorithm被引量：12收藏
- 作者：Pan, Huangji Jin, Yuhui Li, Shaojun
- 机构：East China Univ Sci & Technol
- 来源：ENERGY 2018
- 关键词：Multi-plant Indirect heat integration Simultaneous optimization Alopex-based evolutionary algorithm
- A new evolutionary algorithm based on alopex and harmony search algorithm被引量：11收藏
- 作者：Li, Fei Mei, Zhenzhen Li, Shaojun
- 机构： Institute of Automation
- 来源：Proceedings - 2010 6th International Conference on Natural Computation, ICNC 2010 2010
- 关键词：Heuristic algorithms - Heuristic methods - Simulated annealing
