搜索结果: 1-15 共查到“genetic algorithms”相关记录46条 . 查询时间(0.062 秒)
Understanding non-modular functionality–lessons from genetic algorithms
modularity understanding evolutionary algorithms cognitive science
2016/5/30
Evolution is often characterized as a tinkerer that creates efficient but messy solutions to problems. We analyze the nature of the problems that arise when we try to explain and understand cognitive ...
S-box pipelining using genetic algorithms for high-throughput AES implementations: How fast can we go?
Real-time cryptography Genetic Algorithms (GAs) S-boxes
2016/1/7
In the last few years, several practitioners have proposed a
wide range of approaches for reducing the implementation area of the
AES in hardware. However, an area-throughput trade-off that undermin...
Reversed Genetic Algorithms for Generation of Bijective S-boxes with Good Cryptographic Properties
Genetic Algorithms S-boxes Nonlinearity
2016/1/6
Often S-boxes are the only nonlinear component in a block cipher and as such
play an important role in ensuring its resistance to cryptanalysis. Cryptographic properties
and constructions of S-boxes...
Automatic Road Extraction from High Resolution Satellite Images Using Neural Networks, Texture Analysis, Fuzzy Clustering and Genetic Algorithms
Road Extraction Neural Networks Co-occurrence Texture Analysis Fuzzy Clustering Vectorization
2015/12/9
In this article, a new method for road extraction from high resolution Quick Bird and IKONOS pan-sharpened satellite images is presented. The proposed methodology consists of two separate stages of ro...
Autonomous Photogrammetric Network Design Basing on Changing Environment Genetic Algorithms
Photogrammetry Network Design CCD Planning Automation Placing Precision
2015/12/8
In order to get good precision designer used to consider how to place cameras. Usually, design would refer to multidimensional optimal problem, so people used genetic algorithms to solve it. But genet...
GENETIC ALGORITHMS FOR THE UNSUPERVISED CLASSIFICATION OF SATELLITE IMAGES
Remote Sensing Analysis Unsupervised Classification Genetic Algorithm Davies-Bouldin's Index Heuristic Algorithm ISODATA
2015/8/31
Traditionally, an unsupervised classification divides all pixels within an image into a corresponding class pixel by pixel; the number of clusters usually needs to be fixed a priori by a human analyst...
GENETIC ALGORITHMS FOR THE UNSUPERVISED CLASSIFICATION OF SATELLITE IMAGES
Remote Sensing Analysis Unsupervised Classification Genetic Algorithm Davies-Bouldin's Index Heuristic Algorithm ISODATA
2015/8/28
Traditionally, an unsupervised classification divides all pixels within an image into a corresponding class pixel by pixel; the number of clusters usually needs to be fixed a priori by a human analyst...
Optimization Models of Sound Systems Using Genetic Algorithms
Optimization Models Sound Systems Genetic Algorithms
2015/8/28
In this study, optimization models using genetic algorithms (GAs) are proposed to study the configuration of vowels and tone systems. As in previous explanatory models that have been used to study vow...
GASAKe:forecasting landslide activations by a genetic-algorithms-based hydrological model
GASAKe forecasting landslide activations genetic-algorithms hydrological model
2015/8/6
GASAKe is a new hydrological model aimed at forecasting the triggering of landslides. The model is based on genetic algorithms and allows one to obtain thresholds for the prediction of slope failures ...
A GIS-Assisted Optimal Urban Route Finding Approach Based On Genetic Algorithms
GIS SDSS Genetic Algorithm Route Finding Vehicle Routing Problem
2015/6/1
Network analysis in geospatial information system (GIS) provides strong decision support for users in searching optimal route, finding the nearest facility and determining the service area. Searching ...
ROBUST SPARSE MATCHING AND MOTION ESTIMATION USING GENETIC ALGORITHMS
Genetic Algorithm Structure from Motion Epipolar Geometry Image Matching Outlier Detection
2015/4/1
In this paper, we propose a robust technique using genetic algorithm for detecting inliers and estimating accurate motion parameters from putative correspondences containing any percentage of outliers...
Identifying groups of critical edges in a realistic electrical network by multi-objective genetic algorithms
Genetic algorithm Multi-objective optimization Network performance measure Power system vulnerability
2012/4/22
In this paper, an analysis of the vulnerability of the Italian high-voltage (380 kV) electrical transmission network (HVIET) is carried out for the identification of the groups of links (or edges, or ...
Designing data warehouses for equipment management system with genetic algorithms
Data warehouse Equipment management system Genetic algorithms Maintenance management
2011/10/22
Effective equipment management is becoming one of the key factors in keeping a competitive advantage in the dynamic business environment since equipment is an important asset for manufacturing compani...
Direct Torque Control System for Belt Conveyor Based on Improved Genetic Algorithms
Belt Conveyor Direct Torque Control (DTC) Genetic Algorithm (GA) Taboo Search
2011/12/14
The belt conveyor is the main transport equipments in coal field, and its controllable drive system directly impacts on the running safety reliability and cost in coal production. Starting speed is un...
轻小型移动喷灌机组低能耗遗传算法优化设计（Optimization of Light-small Movable Unit Sprinkler System Using Genetic Algorithms Based on Energy Consumption Indicators）
喷灌机组 能耗 遗传算法
2010/12/28
合理配置与优化设计喷灌机组有助于实现机组装置效率最大化，有效降低能量消耗。以能耗最小为目标，以水泵-管路运行工况、喷头最小工作压力和喷头压力极差率为约束条件，以喷头配置数量、管道直径和末端喷头压力为决策变量，建立轻小型移动喷灌机组优化数学模型，提出基于遗传算法的优化设计方法。在满足喷灌设计参数条件下，模型与算法能够优化喷头数量、管道直径，还能够对系统流量、压力、效率、单位能耗等工作参数进行计算与设...