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简介：Greyself-organizingmap(GSOM)modelisproposedandappliedinthedetectionofintrusion.ThroughtheimprovementoftheweightadjustmentusingtheGRC(greyrelationalcoefficient),thetrainingresultsofSOMgetbetter.Inthedetectionofdenyofservice(DOS)attacks,thismodelcanconsidertherelativityofthedatasetofDOSattacks.Finally,theexperimentsontheDOSdatasetconfirmtheirvaliditiesandfeasibilitiesoverthisGSOMmodel.

简介：以便分类机警地位，脑电图(EEG)的19条隧道从5个题目的信号在白天小睡期间被获得。特征(包括的时间域特征，频率域特征和非线性的特征)的十种不同类型从EEG信号被提取，并且一个改进自我组织的地图(ISOM)神经原网络被建议它成功地识别这些题目的三不同大脑地位：了解，睡意和睡觉。与传统的SOM相比，实验结果证明ISOM产生好一些的分类精确性，象89.59%一样高到达。

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简介：Integrationofsoilinformationsystem(SIS)andinteractiveself-organizingdata(ISODATA)wasstudiedtoestablishproperagriculturaldevelopingzonesinredsoilregionofsouthernChinawhichareofcrucialimportancetofarmers,researchers,anddecisionmaderswhileutilizingandmanagingredsoilresources.SIScreatedbyusingARC/INFOwasusedtoprovidedataacquisition,systematicmodelparameterassignment,andvisualdisplayofanalyticresults.Topography,temperature,soilcomponent(e.g.,organicmatterandpH)andconditionofagriculturalproductionwereselectedasparametersofISODATAmodel.TakingLongyouCounty,ZhejiangProvinceasthecasestudyarea,theeffectoftheintegrationandrecommendationsarediscussedforfutureresearch.

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简介：儿童分泌性中耳炎（secretoryotitismedia，SOM）是以中耳积液、听力下降为主要特征的中耳非化脓性疾病，患病高峰为2～5岁。文献报告：10岁以下的儿童约80％左右至少患过一次SOM，然而非常遗憾的事实却是：如此高发的疾病其发病机制至今仍未完全阐明，目前观点认为：SOM的发生与呼吸道感染、咽鼓管功能障碍、变应性反应等有关。

简介：Microarraytechnologycanbeemployedtoquantitativelymeasuretheexpressionofthousandsofgenesinasingleexperiment.Ithasbecomeoneofthemaintoolsforglobalgeneexpressionanalysisinmolecularbiologyresearchinrecentyears.Thelargeamountofexpressiondatageneratedbythistechnologymakesthestudyofcertaincomplexbiologicalproblemspossible,andmachinelearningmethodsareexpectedtoplayacrucialroleintheanalysisprocess.Inthispaper,wepresentourresultsfromintegratingtheself-organizingmap(SOM)andthesupportvectormachine(SVM)fortheanalysisofthevariousfunctionsofzebrafishgenesbasedontheirexpression.Themostdistinctivecharacteristicofourzebrafishgeneexpressionisthatthenumberofsamplesofdifferentclassesisimbalanced.WediscusshowSOMcanbeusedasadata-filteringtooltoimprovetheclassificationperformanceoftheSVMonthisdataset.

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简介：自尊是一种积极的心理品质，是勇于开拓进取者不可缺少的心理品质。

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简介：Hello,mynameisLiuLinhan.MyEnglishnameisPeter.Iamelevenyearsold.NowIamstudyinginQingyunliprimaryschool.IaminGradefour,Classfive.IliveinQinhuangdao.Therearethreemembersinmyfamily:father,motherandI.TheylovemeandIlovethemverymuch.Inmysparetime,

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