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检索条件"主题词=Approximation algorithms"
32242 条 记 录,以下是4791-4800 订阅
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Time-Reversal of Stochastic Maximum Principle
Time-Reversal of Stochastic Maximum Principle
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IEEE Conference on Decision and Control
作者: Amirhossein Taghvaei William E. Boeing Department of Aeronautics and Astronautics University of Washington Seattle
Stochastic maximum principle (SMP) specifies a necessary condition for the solution of a stochastic optimal control problem. The condition involves a coupled system of forward and backward stochastic differential equa... 详细信息
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On computing approximate Lewis weights
arXiv
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arXiv 2024年
作者: Apers, Simon Gribling, Sander Sidford, Aaron Université Paris Cité CNRS IRIF Paris France Tilburg University Netherlands Stanford University United States
In this note we provide and analyze a simple method that given an n × d matrix, outputs approximate p-Lewis weights, a natural measure of the importance of the rows with respect to the p norm, for p ≥ 2. More pr... 详细信息
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Fast Orthogonal Matching Pursuit through Successive Regression
arXiv
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arXiv 2024年
作者: Yu, Huiyuan He, Jia Cheng, Maggie Illinois Institute of Technology ChicagoIL60616 United States
Orthogonal Matching Pursuit (OMP) has been a powerful method in sparse signal recovery and approximation. However, OMP suffers computational issues when the signal has a large number of non-zeros. This paper advances ... 详细信息
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Bosehedral: Compiler Optimization for Bosonic Quantum Computing
Bosehedral: Compiler Optimization for Bosonic Quantum Comput...
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Annual International Symposium on Computer Architecture, ISCA
作者: Junyu Zhou Yuhao Liu Yunong Shi Ali Javadi-Abhari Gushu Li Department of Computer and Information Science University of Pennsylvania Philadelphia USA AWS Quantum Technology New York USA IBM Quantum New York USA
Bosonic quantum computing, based on the infinite-dimensional qumodes, has shown promise for various practical applications that are classically hard. However, the lack of compiler optimizations has hindered its full p... 详细信息
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Evolution and Recent Trends for the SGD Algorithm: Key Takeaways from an Educational Short Course
Evolution and Recent Trends for the SGD Algorithm: Key Takea...
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European Signal Processing Conference (EUSIPCO)
作者: Paul Rodriguez Department of Electrical Engineering Pontificia Universidad Católica del Perú Lima Peru
One of the key challenges when designing a ten (10) hours educational short course, entitled “A Hands-on Approach for Implementing Stochastic Optimization algorithms from Scratch”, which was accepted for inclusion a... 详细信息
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Performance Analysis of VLSI Architecture of Dadda Multiplier Using Divide and Conquer Strategy with Approximate Adders
Performance Analysis of VLSI Architecture of Dadda Multiplie...
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Emerging Trends in Engineering and Medical Sciences (ICETEMS), International Conference on
作者: Bala Sindhuri Kandula Raghumandala Devi Muddala Kamakshi Devi Pilli Gamya Geethika Prodduturi Hitesh P Y N S Vara Prasad Department of E.C.E. S.R.K.R Engineering College (A) Bhimavaram India
Multiplication plays a pivotal role in diverse fields, including digital signal processing, scientific computing, machine learning, cryptography, computer graphics, control systems, finance, and embedded systems. Opti... 详细信息
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Filtering and smoothing estimation algorithms from uncertain nonlinear observations with time-correlated additive noise and random deception attacks
arXiv
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arXiv 2024年
作者: Caballero-Águila, R. Hu, J. Linares-Pérez, J. Departamento de Estadística Universidad de Jaén Paraje Las Lagunillas. Jaén23071 Spain Key Laboratory of Advanced Manufacturing and Intelligent Technology Ministry of Education Harbin University of Science and Technology Harbin150080 China Departamento de Estadística Universidad de Granada Avenida Fuentenueva. Granada18071 Spain
This paper discusses the problem of estimating a stochastic signal from nonlinear uncertain observations with time-correlated additive noise described by a first-order Markov process. Random deception attacks are assu... 详细信息
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Coevolution with Bee Colony: Paradigm Shift in Many Objective Optimization
Coevolution with Bee Colony: Paradigm Shift in Many Objectiv...
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Emerging Trends in Industry 4.0 (ETI 4.0)
作者: Selina Khoirom Shreya Pramanik Pratyusha Rakshit Archana Chowdhury Department of Electronics and Telecommunication Engineering Jadavpur University India Department of Computer Science and Engineering Christian College Of Engineering and Technology Bhilai
The research offers a unique coevolution-based many-objective optimization (MaOO) approach to benefit from the underlying parallelism of the evolutionary process. The proposed MaOO handles individual objectives in par... 详细信息
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Adaptive Meta-Learning-based KKL Observer Design for Nonlinear Dynamical Systems
Adaptive Meta-Learning-based KKL Observer Design for Nonline...
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European Control Conference (ECC)
作者: Lukas Trommer Halil Yiğit Öksüz Control Systems Group Technical University of Berlin Germany Control Systems Group and Science of Intelligence Research Cluster of Excellence Technical University of Berlin Germany
The theory of Kazantzis-Kravaris/Luenberger (KKL) observer design introduces a methodology that uses a nonlinear transformation map and its left inverse to estimate the state of a nonlinear system through the introduc... 详细信息
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Balanced Truncation via Tangential Interpolation
arXiv
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arXiv 2024年
作者: Zulfiqar, Umair Song, Qiu-Yan Xiao, Zhi-Hua Sreeram, Victor School of Electronic Information and Electrical Engineering Yangtze University Hubei Jingzhou434023 China School of Mechatronic Engineering and Automation Shanghai University Shanghai200444 China School of Statistics and Data Science Nanjing Audit University Jiangsu Nanjing211815 China Department of Electrical Electronic and Computer Engineering The University of Western Australia Perth6009 Australia
This paper examines the construction of rth-order truncated balanced realizations via tangential interpolation at r specified interpolation points. It is demonstrated that when the truncated Hankel singular values are... 详细信息
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