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检索条件"主题词=Homotopy algorithm"
50 条 记 录,以下是21-30 订阅
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Determination of Thermal Parameters Via a homotopy algorithm
Determination of Thermal Parameters Via a Homotopy Algorithm
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International Conference on Advanced Engineering Materials and Technology (AEMT2011)International Conference on Civil Engineering and Building Materials (CEBM)
作者: Xue Qiwen Du Xiuyun Dalian Jiaotong Univ Adv Technol Lab Railway Vehicle Dalian 116028 Peoples R China Dalian Univ Technol Fac Infrastructure Engn Dalian 116023 Peoples R China Liaoning Normal Univ Dalian 116028 Peoples R China
In order to determine thermal parameters of mass concrete, this paper utilizes homotopy technique to solve an inverse transient heat conduction problem with multi-variables. A finite element model facilitating to sens... 详细信息
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Measure prediction capability of data for collaborative filtering
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KNOWLEDGE AND INFORMATION SYSTEMS 2016年 第3期49卷 975-1004页
作者: Liang, Xijun Xia, Zhonghang Pang, Liping Zhang, Liwei Zhang, Hongwei China Univ Petr Coll Sci Qingdao 266555 Peoples R China Western Kentucky Univ Dept Comp Sci Bowling Green KY 42101 USA Dalian Univ Technol Sch Math Sci Dalian 116024 Peoples R China
Collaborative filtering (CF) approaches have been widely been employed in e-commerce to help users find items they like. Whereas most of existing work focuses on improving algorithmic performance, it is important to k... 详细信息
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A bi-level approximation tool for the computation of FRFs in stochastic dynamic systems
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MECHANICAL SYSTEMS AND SIGNAL PROCESSING 2016年 70-71卷 484-505页
作者: Chatterjee, Tanmoy Chakraborty, Souvik Chowdhury, Rajib Indian Inst Technol Roorkee Dept Civil Engn Roorkee 247667 Uttar Pradesh India
Frequency response functions (FRFs) are considered to be a significant aspect in the evaluation of structural response subjected to dynamic loading. A new approach, referred to as the hybrid polynomial correlated func... 详细信息
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Assessment of polynomial correlated function expansion for high-fidelity structural reliability analysis
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STRUCTURAL SAFETY 2016年 59卷 9-19页
作者: Chakraborty, Souvik Chowdhury, Rajib Indian Inst Technol Roorkee Dept Civil Engneering Roorkee Uttar Pradesh India
Accurate prediction of failure probability of a given structural system subjected to parametric uncertainty often leads to a computationally challenging process requiring considerable amount of time. To overcome this ... 详细信息
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A semi-analytical framework for structural reliability analysis
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COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING 2015年 第Jun.1期289卷 475-497页
作者: Chakraborty, Souvik Chowdhury, Rajib Indian Inst Technol Roorkee Dept Civil Engn Roorkee Uttar Pradesh India
Estimation of the probability of failure of structural systems can often be computationally intensive and time consuming. Hence, alternative techniques for efficient computation of the probability of failure of comple... 详细信息
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A Survey of Sparse Representation: algorithms and Applications
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IEEE ACCESS 2015年 3卷 490-530页
作者: Zhang, Zheng Xu, Yong Yang, Jian Li, Xuelong Zhang, David Harbin Inst Technol Shenzhen Grad Sch Biocomp Res Ctr Shenzhen 518055 Peoples R China Key Lab Network Oriented Intelligent Computat Shenzhen 518055 Peoples R China Nanjing Univ Sci & Technol Coll Comp Sci & Technol Nanjing 210094 Jiangsu Peoples R China Chinese Acad Sci Xian Inst Opt & Precis Mech Ctr Opt Imagery Anal & Learning State Key Lab Transient Opt & Photon Xian 710119 Shaanxi Peoples R China Hong Kong Polytech Univ Biometr Res Ctr Hong Kong Hong Kong Peoples R China
Sparse representation has attracted much attention from researchers in fields of signal processing, image processing, computer vision, and pattern recognition. Sparse representation also has a good reputation in both ... 详细信息
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Polynomial Correlated Function Expansion for Nonlinear Stochastic Dynamic Analysis
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JOURNAL OF ENGINEERING MECHANICS 2015年 第3期141卷 04014132-04014132页
作者: Chakraborty, Souvik Chowdhury, Rajib Indian Inst Technol Dept Civil Engn Roorkee 247667 Uttar Pradesh India
A new computational tool, referred to as the polynomial correlated function expansion (PCFE), has been developed for predicting response statistics of nonlinear stochastic dynamic problems. This method facilitates a s... 详细信息
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A Homotopic algorithm of NN and its Application for the End-Point Prediction Model of BOF Process
A Homotopic Algorithm of NN and its Application for the End-...
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International Conference on Advances in Materials Science and Information Technologies in Industry (AMSITI)
作者: Feng, Mingxia Chen, Ren Li, Qiang LiaoNing Inst Sci & Technol Met Engn Coll Benxi 117004 Peoples R China
A Homotopic BI neural network model is developed by combining the homotopy theory and the BI neural network model, to improve the defects of the steepest gradient descent algorithm itself, such as low speed converging... 详细信息
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Total Harmonic Reduction Using Switching Frequency in H-bridge Cascaded Multilevel Inverter
Total Harmonic Reduction Using Switching Frequency in H-brid...
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2nd International Conference on Mechanics and Control Engineering (ICMCE 2013)
作者: Dhal, P. K. Rajan, C. Christober Asir VelTech DR RR & DR SR Tech Univ Dept Elect & Elect Engn Madras 62 Tamil Nadu India Pondicherry Engn Coll Dept Elect & Elect Engn Pondicherry India
This paper presents total harmonics elimination in H-bridge Multi-Level Inverter. The basic concept of this reduction is to eliminate harmonics in different level with an appropriate choice of switching angles. This p... 详细信息
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A GLOBALLY CONVERGENT PROBABILITY-ONE homotopy FOR LINEAR PROGRAMS WITH LINEAR COMPLEMENTARITY CONSTRAINTS
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SIAM JOURNAL ON OPTIMIZATION 2013年 第2期23卷 1167-1188页
作者: Watson, Layne T. Billups, Stephen C. Mitchell, John E. Easterling, David R. Virginia Polytech Inst & State Univ Dept Comp Sci Blacksburg VA 24061 USA Virginia Polytech Inst & State Univ Dept Math Blacksburg VA 24061 USA Univ Colorado Dept Math Denver CO 80217 USA Rensselaer Polytech Inst Dept Math Sci Troy NY 12180 USA
A solution of the standard formulation of a linear program with linear complementarity constraints (LPCC) does not satisfy a constraint qualification. A family of relaxations of an LPCC, associated with a probability-... 详细信息
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