The Further Discussion of Distribution and Characters of Grey Potential Degrees 

Grey number has become a very important and useful tool to describe the pay-off matrix of game due to the inevitable defect of information and the limited ratio...
第25届全国灰色系统会议论文集  2014-04-22 下载次数(13)| 被引次数(0)

蛋白质序列离散灰色模型及其在药物开发中的应用研究 

随着人类基因组计划的实施和推进,生命科学研究已经进入了后基因组时代,蛋白质序列数据呈几何级数增长,而在这些激增的蛋白质序列中,大部分的蛋白质序列功能和结构都还未知,通过实验的方法来测定这些蛋白质的结构和功能是一项极其巨大的工程,况且实验方法费时费力。这就迫切需要设计一些机器智能方法来预测蛋白质序列的结构与功能,为测定蛋...
东华大学  博士论文  2013年 下载次数(321)| 被引次数(2)

基于灰色系统理论的传染病预测及控制模型研究 

目的:探讨传染病的流行规律,研究传染病的流行趋势。基于时间序列特征和灰色系统理论,选择合适的传染病预测控制模型。首先,针对含有趋势性和随机波动性特征的新疆法定传染病发病特征,构建符合其发病特征的灰色预测模型及其改进模型,并寻求合适的预测模型;其次,针对含有非线性特征的新疆乙肝发病数据,构建优化的非线性灰色伯努利预测模型...
新疆医科大学  博士论文  2015年 下载次数(790)| 被引次数(11)

Fundamental definitions and calculation rules of grey mathematics: a review work 

Grey mathematics is the mathematical foundation of the grey system theory. Recently, some important results have been achieved. In order to accelerate the...
《Journal of Systems Engineering and Electronics》  2015年 第06期 下载次数(56)| 被引次数(1)

A research on grey numerical imitation and modeling of groundwater seepage system 

Based on grey set, grey numbers and their operation properties, the grey numerical model of groundwater seepage system was set up for the f...
《Science in China(Series D:Earth Sciences)》  2001年 第11期 下载次数(95)| 被引次数(5)

Holocene lake level changes of the Gun Nuur based on bio-and geo-chemistry related proxies 

Gun Nuur(50°15N,106°36E,600 m a.s.l.) is a closed depressing basin situated in the east of the OrhonSelenga depression with semi-saline to fresh water and flat ...
《地球环境学报》  2011年 第01期 下载次数(8)| 被引次数(0)

Improved grey prediction model based on exponential grey action quantity 

With the passage of time, it has become important to investigate new methods for updating data to better fit the trends of the grey prediction model. The ...
《Journal of Systems Engineering and Electronics》  2018年 第03期 下载次数(32)| 被引次数(1)

Grey-matter volume as a potential feature for the classification of Alzheimer's disease and mild cognitive impairment: an exploratory study 

Specific patterns of brain atrophy may be helpful in the diagnosis of Alzheimer s disease(AD). In the present study, we set out to evaluate the utility of `#~gr...
《Neuroscience Bulletin》  2014年 第03期 下载次数(25)| 被引次数(7)

Bone Morphogenetic Protein 15 as a Candidate Gene for Prolificacy of Jining Grey Goat 

On the basis of the ovine bone morphogenetic protein 15(BMP15)gene,two pairs of primers(PI and P2)were designed to amplify exons 1 and 2 of the BMP15 gene in fi...
《畜牧兽医学报》  2009年 第S1期 下载次数(12)| 被引次数(0)

Genetic Diversity Analysis of Aneurolepidium chinense (Trin) Kitag by ISSR Marker 

In the study,the reasonable sampling of the grey Aneurolepidium chinense of green grassland,the grey-green A.chinense of green grassland,the `#~grey...
《Journal of Northeast Agricultural University(English…》  2010年 第02期 下载次数(36)| 被引次数(0)

Research on evaluations of several grey relational models adapt to grey relational axioms 

Grey relational analysis is an important part of the grey systems theory, and it is the basis of the grey clustering analysis, grey decision-m...
《Journal of Systems Engineering and Electronics》  2009年 第02期 下载次数(170)| 被引次数(45)

A new grey forecasting model based on BP neural network and Markov chain 

A new grey forecasting model based on BP neural network and Markov chain was proposed. In order to combine the grey forecasting model with neural ne...
《Journal of Central South University of Technology》  2007年 第05期 下载次数(663)| 被引次数(55)

The geographical distribution of grey wolves (Canis lupus) in China:a systematic review 

The grey wolf(Canis lupus) is one of the most widely distributed terrestrial mammals,and its distribution and ecology in Europe and North America are larg...
《Zoological Research》  2016年 第06期 下载次数(15)| 被引次数(4)

Probability estimation based on grey system theory for simulation evaluation 

In the evaluation of some simulation systems, only small samples data are gotten due to the limited conditions. In allusion to the evaluation problem of small s...
《Journal of Systems Engineering and Electronics》  2016年 第04期 下载次数(43)| 被引次数(2)

Prediction model of interval grey number based on DGM(1,1) 

In grey system theory,the studies in the field of grey prediction model are focused on real number sequences,rather than grey number ones.Here...
《Journal of Systems Engineering and Electronics》  2010年 第04期 下载次数(247)| 被引次数(51)

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