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检索条件"主题词=optimal algorithms"
170 条 记 录,以下是51-60 订阅
排序:
A one-step worst-case optimal algorithm for bi-objective univariate optimization
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OPTIMIZATION LETTERS 2014年 第7期8卷 1945-1960页
作者: Zilinskas, Antanas Vilnius State Univ Inst Math & Informat Akademijos St 4 LT-08663 Vilnius Lithuania
A bi-objective optimization problem with univariate non-convex objectives is considered. The objective functions are assumed Lipschitz continuous. An algorithm is developed implementing the concept of one-step worst c... 详细信息
来源: 评论
Probabilistic optimal Estimation With Uniformly Distributed Noise
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IEEE TRANSACTIONS ON AUTOMATIC CONTROL 2014年 第8期59卷 2113-2127页
作者: Dabbene, Fabrizio Sznaier, Mario Tempo, Roberto Politecn Torino CNR IEIIT Turin Italy Northeastern Univ Boston MA 02115 USA
The classical approach to system identification is based on stochastic assumptions about the measurement error, and provides estimates that have random nature. Worst-case identification, on the other hand, only assume... 详细信息
来源: 评论
Randomized and quantum complexity of nonlinear two-point BVPs
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APPLIED MATHEMATICS AND COMPUTATION 2014年 第0期245卷 357-371页
作者: Gocwin, Maciej AGH Univ Sci & Technol Fac Appl Math PL-30059 Krakow Poland
We deal with the complexity of nonlinear BVPs with nonlinear two-point boundary conditions. We consider the randomized and quantum models of computation. We assume that the right-hand side function is r times differen... 详细信息
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A Framework for Automated Competitive Analysis of On-line Scheduling of Firm-Deadline Tasks  35
A Framework for Automated Competitive Analysis of On-line Sc...
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35th IEEE Real-Time Systems Symposium (RTSS)
作者: Chatterjee, Krishnendu Pavlogiannis, Andreas Koessler, Alexander Schmid, Ulrich IST Austria Inst Sci & Technol Austria Klosterneuburg Austria Vienna Univ Technol Embedded Comp Syst Grp Vienna Austria
We present a flexible framework for the automated competitive analysis of on-line scheduling algorithms for firm-deadline real-time tasks based on multi-objective graphs: Given a taskset and an on-line scheduling algo... 详细信息
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On the worst-case optimal multi-objective global optimization
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OPTIMIZATION LETTERS 2013年 第8期7卷 1921-1928页
作者: Zilinskas, Antanas Inst Math & Informat LT-08663 Vilnius Lithuania
Multi-objective optimization problem with Lipshitz objective functions is considered. It is shown that the worst-case optimal passive algorithm can be reduced to the computation of centers of balls producing the optim... 详细信息
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Consistency, optimality, and incompleteness
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ANNALS OF PURE AND APPLIED LOGIC 2013年 第12期164卷 1224-1235页
作者: Chen, Yijia Flum, Joerg Muller, Moritz Shanghai Jiao Tong Univ Shanghai 200030 Peoples R China Univ Freiburg Freiburg Germany Univ Vienna Kurt Godel Res Ctr A-1010 Vienna Austria
Assume that the problem P-0 is not solvable in polynomial time. Let T be a first-order theory containing a sufficiently rich part of true arithmetic. We characterize T U {Con(T)} as the minimal extension of T proving ... 详细信息
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A Probabilistic Approach to optimal Estimation - Part II: algorithms and Applications
A Probabilistic Approach to Optimal Estimation - Part II: Al...
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51st IEEE Annual Conference on Decision and Control (CDC)
作者: Dabbene, Fabrizio Sznaier, Mario Tempo, Roberto Politecn Torino CNR IEIIT Inst I-10129 Turin Italy Northeastern Univ Boston MA 02115 USA
In this paper, we develop randomized and deterministic algorithms for computing the probabilistic radius of information associated to an identification problem, and the corresponding optimal probabilistic estimate. To... 详细信息
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A Probabilistic Approach to optimal Estimation Part I: Problem Formulation and Methodology
A Probabilistic Approach to Optimal Estimation Part I: Probl...
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51st IEEE Annual Conference on Decision and Control (CDC)
作者: Dabbene, Fabrizio Sznaier, Mario Tempo, Roberto Politecn Torino CNR IEIIT Inst I-10129 Turin Italy Northeastern Univ Boston MA 02115 USA
The classical approach to system identification is based on statistical assumptions about the measurement error and provides estimates that have stochastic nature. Worst-case identification, on the other hand, only as... 详细信息
来源: 评论
Load-balancing spatially located computations using rectangular partitions
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JOURNAL OF PARALLEL AND DISTRIBUTED COMPUTING 2012年 第10期72卷 1201-1214页
作者: Saule, Erik Bas, Erdeniz O. Catalyuerek, Uemit V. Ohio State Univ Dept Biomed Informat Columbus OH 43212 USA Ohio State Univ Dept Comp Sci & Engn Columbus OH 43212 USA Ohio State Univ Dept Elect & Comp Engn Columbus OH 43212 USA
Distributing spatially located heterogeneous workloads is an important problem in parallel scientific computing. We investigate the problem of partitioning such workloads (represented as a matrix of non-negative integ... 详细信息
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A space and time efficient algorithm for SimRank computation
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WORLD WIDE WEB-INTERNET AND WEB INFORMATION SYSTEMS 2012年 第3期15卷 327-353页
作者: Yu, Weiren Zhang, Wenjie Lin, Xuemin Zhang, Qing Le, Jiajin Univ New S Wales Sch Comp Sci & Engn Sydney NSW 2052 Australia Australia CSIRO ICT Ctr E Hlth Res Ctr Herston Qld 4029 Australia Donghua Univ Sch Comp Sci & Technol Shanghai Peoples R China
SimRank has become an important similarity measure to rank web documents based on a graph model on hyperlinks. The existing approaches for conducting SimRank computation adopt an iteration paradigm. The most efficient... 详细信息
来源: 评论