云南高校图书馆联盟文献共享服务平台- 国家自然科学基金(60703108)

国家自然科学基金(60703108): 作品数：16被引量：84H指数：6; 导出分析报告; 相关作者：焦李成李阳阳陈兆平智建纬韩红更多>>; 相关机构：西安电子科技大学教育部更多>>; 相关期刊：《Journal of Electronics(China)》《系统仿真学报》《系统工程与电子技术》《西安电子科技大学学报》更多>>; 相关主题：量子人工免疫系统AN免疫克隆USING更多>>; 相关领域：自动化与计算机技术理学生物学医药卫生更多>>

CLUSTERING VIA DIMENSIONAL REDUCTION METHOD FOR THE PROJECTION PURSUIT BASED ON THE ICSA: 《Journal of Electronics(China)》2010年第4期474-479,共6页Gou Shuiping Feng Jing Jiao Licheng; Supported by the National Natural Science Foundation of China (No. 61003198, 60703108, 60703109, 60702062,60803098);the National High Technology Development 863 Program of China (No. 2008AA01Z125, 2009AA12Z210);the China Postdoctoral Science Foundation funded project (No. 20090460093);the Provincial Natural Science Foundation of Shaanxi, China (No. 2009JQ8016); The performance of the classical clustering algorithm is not always satisfied with the high-dimensional datasets, which make clustering method limited in many application. To solve this problem, clustering method with...; 关键词：Projection Pursuit (PP) Immune Clonal Selection Algorithm (ICSA) Genetic Algorithm (GA) K-means clustering

Image Segmentation via Mean Shift and Loopy Belief Propagation被引量：5: 《Wuhan University Journal of Natural Sciences》2010年第1期43-50,共8页JIA Jianhua,JIAO Licheng,CHANG Xia Key Laboratory of Intelligent Perception and Image Understanding of Ministry of Education of China/Institute of Intelligent Information Processing,Xidian University,Xi’an 710071,Shaanxi,China; Supported by the National Natural Science Foundation of China (60703107, 60703108);the National High Technology Research and Development Program of China (863 Program) (2006AA01Z107);the National Basic Research Program of China (973 Program) (2006CB705700);the Program for Changjiang Scholars and Innovative Research Team in University (IRT0645); This paper presents a novel approach that can quickly and effectively partition images based on fully exploiting the spatially coherent property. We propose an algorithm named iterative loopy belief propagation（iLBP...; 关键词：image segmentation mean shift loopy belief propagation spatial property

Immunodominance and clonal selection inspired multiobjective clustering被引量：3: 《Progress in Natural Science:Materials International》2009年第6期751-758,共8页Wenping Ma , Licheng Jiao, Maoguo Gong Key Laboratory of Intelligent Perception and Image Understanding of the Ministry of Education of China, Institute of Intelligent Information Processing, Xidian University, Xi’an 710071, China; supported by the National Natural Science Foundation of China (Grant Nos.60703107,60703108);the National High Technology Research and Development Program (863 Program) of China (Grant Nos. 2006AA01Z107 and 2008AA12Z2475853);the National Basic Research Program (973 Program) of China(Grant No.2006CB705700);the Program for New Century Excellent Talents in University;the Program for Che-ung Kong Scholars and Innovative Research Team in University (Grant No.IRT0645); The biological immune system is a highly parallel and distributed adaptive system. The information processing abilities of the immune system provide important insights into the field of computation. Based on immunodom...; 关键词：Artificial immune systems Multiobjective optimization CLUSTERING Unsupervised learning

Intelligent multi-user detection using an artificial immune system被引量：5: 《Science in China(Series F)》2009年第12期2342-2353,共12页GONG MaoGuo, JIAO LiCheng, MA WenPing & MA JingJing Key Laboratory of Intelligent Perception and Image Understanding of Ministry of Education of China Institute of Intelligent Information Processing, Xidian University, Xi’an 710071, China; Supported by the National Natural Science Foundation of China (Grant Nos. 60703107, 60703108);the National High-Tech Research & Develop-ment Program of China (Grant No. 2009AA12Z210);the Program for New Century Excellent Talents in University (Grant No. NCET-08-0811);the Program for Cheung Kong Scholars and Innovative Research Team in University (Grant No. IRT-06-45); Artificial immune systems （AIS） are a kind of new computational intelligence methods which draw inspiration from the human immune system. In this study, we introduce an AIS-based optimization algorithm, called clona...; 关键词：artificial immune systems clonal selection multi-user detection code-division multiple-access genetic algorithm

Neuronal population dynamic model: An analytic approach: 《Progress in Natural Science:Materials International》2009年第9期1159-1163,共5页Wentao Huang Licheng Jiao Yuelei Xu Shiping Ma Jianhua Jia; supported by the National Natural Science Foundation of China (Grant Nos. 60703107 and 60703108);the National High Technology Research and Development Program of China (Grant No.2006AA01Z107);the National Basic Research Program of China (Grant No. 2006CB705700);the Program for Cheung Kong Scholars and Innovative Research Teamin University (PCSIRT, IRT0645); A novel analytic approach is presented to study the population of excitatory and inhibitory spiking neurons in this paper. The evolution in time of the population dynamic equation is determined by a partial differenti...; 关键词：Analytic approach Neuronal population Dynamic model Fourier transform

杂波环境下基于meanshift的多目标数据关联被引量：3: 《系统仿真学报》2009年第11期3351-3355,共5页韩红智建纬焦李成陈兆平; 国家高技术研究发展计划(863计划)(2007AA12Z138593);国家自然科学基金(60703108); 针对杂波背景下多目标的数据关联问题,提出了一种基于meanshift的多目标数据关联算法。该算法首次将meanshift用于多目标的数据关联问题中,首先对接收到的量测数据通过meanshift算法进行聚类处理,然后结合最近邻思想完成量测-航迹的关联...; 关键词：多目标数据关联杂波 MEANSHIFT 关联度

一种压缩稀疏用户评分矩阵的协同过滤算法被引量：12: 《西安电子科技大学学报》2009年第4期614-618,638,共6页侯翠琴焦李成张文革; 国家自然科学基金资助(60703107,60703108,60703109,60702062);国家863项目资助(2006AA01Z107,2007AA12Z136,2007AA12Z223);973项目资助(2006CB705700);教育部长江学者和创新团队支持计划资助(IRT0645); 提出了一种通过降低用户评分矩阵维数来解决数据稀疏问题的协同过滤算法(基于项目多类属概率潜在语义的协同过滤算法).首先将概率潜在语义分析法中的隐变量集固定为项目的多类属集,明确隐变量的意义,限制隐变量的变化范围;而后迭代学习...; 关键词：项目多类属概率潜在语义分析迭代方法协同过滤算法

量子协同免疫算法用于SAT问题的求解被引量：2: 《系统工程与电子技术》2009年第6期1441-1445,共5页吴秋逸李阳阳焦李成; 国家高技术研究发展计划(863项目)(2006AA01Z107);国家重点基础研究发展规划(973项目)(2006CB705700);国家自然科学基金项目(60703108);陕西省自然科学基金项目(2007F32)资助课题; 根据协同策略和量子免疫计算理论,提出一种求解SAT问题的量子协同免疫算法。该算法在将SAT问题转化为函数优化问题的基础上,采用多个子种群。分别采用量子比特编码来表达个体,采用通用的量子旋转门策略演化个体,采用量子交叉操作阻止早...; 关键词：SAT问题量子编码人工免疫系统协同理论

量子协同免疫动态优化算法被引量：2: 《模式识别与人工智能》2009年第6期862-868,共7页吴秋逸焦李成魏峻李阳阳; 国家863计划项目(No.2006AA01Z107);国家973计划项目(No.2006CB705700);国家自然科学基金项目(No.60703108);陕西省自然科学基金项目(No.2007F32)资助; 基于协同策略和量子免疫计算理论,提出量子协同免疫动态优化算法,并从理论上证明算法的全局收敛性.该算法采用量子比特编码表达种群中的抗体,并采用量子旋转门和动态调整旋转步长策略来演化抗体,加速原有克隆算子的收敛.该算法中引入协...; 关键词：量子编码人工免疫系统协同理论动态优化

Immune secondary response and clonal selection inspired optimizers被引量：24: 《Progress in Natural Science:Materials International》2009年第2期237-253,共17页Maoguo Gong Licheng Jiao Lining Zhang Haifeng Du; supported by the National Natural Science Foundation of China (Grant Nos.60703107 and 60703108);the National High Technology Research and Development Program (863Program) of China(Grant Nos.2006AA01Z107 and 2008AA12Z2475853);the National Basic Research Program (973 Program) of China (Grant No.2006CB705700);the Program for Cheung Kong Scholars and Innovative Research Team in University (Grant No.IRT0645); The immune system＇s ability to adapt its B cells to new types of antigen is powered by processes known as clonal selection and affinity maturation. When the body is exposed to the same antigen, immune system usually ...; 关键词：Clonal selection Secondary response Artificial immune systems Evolutionary algorithms

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