The ant colony algorithm is widely applied to optimize the complex problems in many fields with its features of being robust, parallel, flexible, demanding no artificial interference, and accurate. This paper discusse...
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Nowadays high quality power is essential for medical, research and industrial applications to produce good quality results and analysis. In this paper, an attempt has been made to improve the quality of power. A singl...
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The proceedings contain 54 papers. The topics discussed include: an efficient video program delivery algorithm in tree networks;an efficient content delivery algorithm for intermittently connected mobile ad hoc networ...
ISBN:
(纸本)9780769543123
The proceedings contain 54 papers. The topics discussed include: an efficient video program delivery algorithm in tree networks;an efficient content delivery algorithm for intermittently connected mobile ad hoc networks;one-hop neighbor transmission coverage information based distributed algorithm for connected dominating set;a novel P2P identification algorithm based on genetic algorithm and particle swarm optimization;accelerating reconfiguration for degradable mesh-connected processor arrays;a novel approach for multilevel fixed outline floorplanning;scheduling multiple multithreaded applications on asymmetric and symmetric chip multiprocessors;a hybrid fault tolerance model for reliable scheduling of critical real-time applications on grid systems;GTFTTS: a generalized tit-for-tat based corporative game for temperature-aware task scheduling in multi-core systems;and a scheduling strategy on load balancing of virtual machine resources in cloud computing environment.
Parallel graph algorithms expressed in a Bulk- Synchronous Parallel (BSP) compute model generate highlystructured communication workloads from messages propagating along graph edges. We can expose this structure to tr...
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ISBN:
(纸本)9783866445154
Parallel graph algorithms expressed in a Bulk- Synchronous Parallel (BSP) compute model generate highlystructured communication workloads from messages propagating along graph edges. We can expose this structure to traffic compilers and optimization tools before runtime to reshape and reduce traffic for higher performance (or lower area, lower energy, lower cost). Such offline traffic optimization eliminates the need for complex, runtime NoC hardware and enables lightweight, scalable FPGA NoCs. In this paper, we perform load balancing, placement, fanout routing and fine-grained synchronization to optimize our workloads for large networks up to 2025 parallel elements. This allows us to demonstrate speedups between 1.2× and 22× (3.5× mean), area reductions (number of Processing Elements) between 3× and 15× (9× mean) and dynamic energy savings between 2× and 3.5× (2.7× mean) over a range of realworld graph applications. We expect such traffic optimization tools and techniques to become an essential part of the NoC application-mapping flow.
Differential evolution, termed DE, is a novel and rapidly developed evolution computation in recent year. There are some advantages of DE, including simple structure, easy use and rapid convergence speed. Besides, DE ...
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Artificial bee colony (ABC) algorithm is one of the most recently proposed swarm intelligence algorithms for global optimization. It performs well in most cases;however, there still exist some problems it cannot solve...
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Artificial immune algorithm is a new bionic algorithms, it becomes a hot spot. Artificial immune algorithm has self-adjustment ability and adaptive capacity of the environment and can deal with complex optimization pr...
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The proceedings contain 79 papers. The topics discussed include: a hybrid multi-valued neuron based network for the identification of lumped models;a semi - symbolic method of electronic circuit design by pole and zer...
ISBN:
(纸本)9781424468164
The proceedings contain 79 papers. The topics discussed include: a hybrid multi-valued neuron based network for the identification of lumped models;a semi - symbolic method of electronic circuit design by pole and zero distribution optimization using time - constants approximation including inductors;modeling and simulation of power BAW resonators and filters;nanometer ballistic MOSFET'S: modeling, simulation and applications of digital circuits;statistical extraction and modeling of 3-D inductance with spatial correlation;an evaluation of symbolic computation algorithms for the extraction of small signal parameters of a linear circuit;optimisation and simulation methodology for passive ADSL splitter design;on wavelet based modeling of radio frequency circuits, parts and electromagnetic fields;and multiparameter symbolic sensitivity analysis by using Nullor model and Coates flow graphs.
This paper first analyzed the problems of existing ETL tools, and proposed an ETL service model based on metadata, and then summarizes the types of metadata and their application scope. Based on this ETL service model...
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This volume is the outcome of the eighth edition of the biennial workshop Algorithmic Foundations of Robotics (WAFR). Edited by G. Chirikjian, H. Choset, M. Morales and T. Murphey, the book offers a collection of a wi...
ISBN:
(数字)9783642003127
ISBN:
(纸本)9783642003110
This volume is the outcome of the eighth edition of the biennial workshop Algorithmic Foundations of Robotics (WAFR). Edited by G. Chirikjian, H. Choset, M. Morales and T. Murphey, the book offers a collection of a wide range of topics in advanced robotics, including networked robots, distributed systems, manipulation, planning under uncertainty, minimalism, geometric sensing, geometric computation, stochastic planning methods, and medical applications. The contents of the forty-two contributions represent a cross-section of the current state of research from one particular aspect: algorithms, and how they are inspired by classical disciplines, such as discrete and computational geometry, differential geometry, mechanics, optimization, operations research, computer science, probability and statistics, and information theory. Validation of algorithms, design concepts, or techniques is the common thread running through this focused collection. Richin topics and authoritative contributors,WAFR culminates with this unique reference on the current developments and new directions in the field of algorithmic foundations.
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