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国家教育部博士点基金(20040533035): 作品数：31被引量：163H指数：6; 导出分析报告; 相关作者：谭冠政熊举峰贺光辉肖宏峰曾庆冬更多>>; 相关机构：中南大学湖南师范大学湖北师范学院更多>>; 相关期刊：《计算机工程与应用》《计算机仿真》《计算机工程与设计》《计算机应用研究》更多>>; 相关主题：群机器人移动机器人蚁群算法虚拟力智能仿生人工腿更多>>; 相关领域：自动化与计算机技术电子电信生物学理学更多>>

Novel design concepts for network intrusion systems based on dendritic cells processes被引量：2: 《Journal of Central South University》2013年第8期2175-2185,共11页RICHARD M R 谭冠政 ONGALO P N F CHERUIYOT W; Project(50275150) supported by the National Natural Science Foundation of China;Projects(20040533035, 20070533131) supported by the National Research Foundation for the Doctoral Program of Higher Education of China; An abstraction and an investigation to the worth of dendritic cells (DCs) ability to collect, process and present antigens are presented. Computationally, this ability is shown to provide a feature reduction mechanism...; 关键词：artificial immune systems network intrusion detection anomaly detection feature reduction negative selectionalgorithm danger model

Hybrid particle swarm optimization with differential evolution and chaotic local search to solve reliability-redundancy allocation problems被引量：5: 《Journal of Central South University》2013年第6期1572-1581,共10页谭跃谭冠政邓曙光; Project(20040533035)supported by the National Research Foundation for the Doctoral Program of Higher Education of China;Project(60874070)supported by the National Natural Science Foundation of China; In order to solve reliability-redundancy allocation problems more effectively, a new hybrid algorithm named CDEPSO is proposed in this work, which combines particle swarm optimization （PSO） with differential evoluti...; 关键词：particle swarm optimization differential evolution chaotic local search reliability-redundancy allocation

A QoS-aware vertical handoff algorithm based on predictive network information被引量：3: 《Journal of Central South University》2012年第8期2187-2193,共7页郭云松谭冠政 A.S.M.LIBDA 马丽强; Project(20040533035) supported by the National Research Foundation for the Doctoral Program of Higher Education of China;Project (50275150) supported by the National Natural Science Foundation of China; In converged heterogeneous wireless networks, vertical handoff is an important issue in radio resource management and occurs when an end user switches from one network to another （e.g., from wireless local area netwo...; 关键词：heterogeneous wireless network vertical handoff quality of service （QoS） birth-death process

Continuous query scheduler based on operators clustering: 《Journal of Central South University》2011年第3期782-790,共9页M.Sami Soliman 谭冠政; Project(50275150) supported by the National Natural Science Foundation of China;Project(20040533035) supported by the National Research Foundation for the Doctoral Program of Higher Education of China; Data stream management system (DSMS) provides convenient solutions to the problem of processing continuous queries on data streams.Previous approaches for scheduling these queries and their operators assume that each ...; 关键词：data stream management systems operators scheduling continuous query CLUSTERING

基于情感基音模板的情感语音合成被引量：4: 《中南大学学报（自然科学版）》2010年第6期2258-2263,共6页陈明义党培霞; 国家自然科学基金资助项目(50275150);高等学校博士学科点专项科研基金资助项目(20040533035); 为了合成能够模拟表达说话人的情感状态的语音,提出一种基于情感基音模板的情感语音合成方法。该方法分别建立高兴、愤怒、悲伤和中立4种不同情感下的韵母基音模板库,建立4种声调模型,统计分析语音库中情感语音的韵律特征参数,运用基音...; 关键词：情感语音合成情感基音模板基音同步叠加算法韵律参数

Adaptive template filter method for image processing based on immune genetic algorithm被引量：1: 《Journal of Central South University》2010年第5期1028-1035,共8页谭冠政吴建华范必双江斌; Project(20040533035) supported by the National Research Foundation for the Doctoral Program of Higher Education of China;Project (60874070) supported by the National Natural Science Foundation of China; To preserve the original signal as much as possible and filter random noises as many as possible in image processing,a threshold optimization-based adaptive template filtering algorithm was proposed.Unlike conventiona...; 关键词：image characteristic template match adaptive template filter wavelet transform elitist selection elitist crossover immune genetic algorithm

遗传算法在蚁群算法中的融合研究被引量：12: 《小型微型计算机系统》2009年第3期512-517,共6页肖宏峰谭冠政; 国家自然科学基金项目(5027150)资助;教育部博士点基金项目(20040533035)资助; 提出一种新的求连续空间最优值的蚁群算法.结合遗传算法和蚁群算法的各自优点以及两种算法融合的基础,提出遗传算法融入到蚁群算法的两种新策略:第一种策略是先利用遗传算法具有比较强的全局搜索能力,在大范围内寻找一组解,然后以此为基...; 关键词：遗传算法混合蚁群算法算法融合连续空间优化

Elitism-based immune genetic algorithm and its application to optimization of complex multi-modal functions被引量：4: 《Journal of Central South University of Technology》2008年第6期845-852,共8页谭冠政周代明江斌 DIOUBATE Mamady I; Project(50275150) supported by the National Natural Science Foundation of China;Projects(20040533035, 20070533131) supported by the National Research Foundation for the Doctoral Program of Higher Education of China; A novel immune genetic algorithm with the elitist selection and elitist crossover was proposed, which is called the immune genetic algorithm with the elitism （IGAE）. In IGAE, the new methods for computing antibody s...; 关键词：immune genetic algorithm multi-modal function optimization evolutionary computation elitist selection elitist crossover

基于虚拟力的群机器人围捕算法被引量：6: 《计算机工程与应用》2008年第25期48-51,共4页熊举峰谭冠政皮剑; 国家高技术研究发展计划(863)No.2005AA114090;国家自然科学基金No.50275150;教育部博士点基金(No.20040533035)~~; 启迪于物理学中的范例,探讨了基于虚拟力的群机器人围捕算法的原理和方法。制定了详细的系统性能评价指标(稳定时间、层数、层间距离、层中机器人个数、机器人密度等参数)。分析了围捕性能与机器人数量、虚拟力的关系;提出了目标对机器...; 关键词：群机器人人工物理围捕虚拟力

基于单纯形的小生境混合遗传算法被引量：5: 《小型微型计算机系统》2008年第9期1719-1725,共7页肖宏峰谭冠政; 国家自然科学基金项目(5027150)资助;高等学校博士点基金项目(20040533035)资助; 总结单纯形搜索算法的核心思想.然后提出单纯形交叉方向算子和最优小生境、次差小生境与最差小生境3个概念.在最优小生境中采用单纯形搜索算法得到局部极值,在最优小生境与次差小生境之间用单纯形交叉方向算子产生优秀个体,而在最差小...; 关键词：单纯形搜索算法单纯形交叉方向算子混合遗传算法小生境遗传算法

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