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1、《专业英语》论文课程名称：专业英语姓名：学号：指导教师：评阅成绩：评阅意见：提交报告时间：年月日TheMachineLearningAndTheNeuralNetworkAsthetechnologyhasarapidlydevelopment,theartificialintelligence(AI)isacceptedgreatlybypeopleasthecomputerismoreandmorepreval.AIisabranchofcomputersciencewhichconcernedwiththestudyandcreationofcomputersystemthatexh
2、ibilesomeformofintelligence,systemthatlearnnewconcepsandtasks,systemthatcanreasonanddrawusefulconclusesaboutthewordthatwelive.AIisusedindifferentrealmanddifferentscience,especiallyhasagreatcontributetotheMachineLearning.Learningisaimportantwayforhumanbeingtostudyknowledgeandmajornotationofnaturein
3、telligence.Machinelearningisthematerialwayformachinetolearnnewconceptsandtasks,itisalsothemajornotationofmachineintelligence,somachinelearningisthecoretasksoftheresearchofartificialintelligence,Now,letusbegintohaveaacquaintanceofyhemachinelearning.Mchinelearningasthemostcharacteristicofintelligenc
4、einandthemostsophisticatedrealminAI,thesearchofmacjinelearningisfacusonthesethreeparts,thefirstisthemimicryofcognition,whichresearchmachineleraningbaseonstudydominantmechanismofman,tocompletelysolveproblemsofmanchinelearing;thesecondisthetheoreticalanalysis,whichmajorpuiposeistosearchanypossiblewa
5、yofstudyfromanalysis,andtobuildaalgorithmoflearningwhichisseparatefromconcreteappliedrealm;thethirdisthesearchoftask_oritented,whichmaintaskistobuildastudysystemdependonthespecificassignment.AsfarasIconsider,themostweathlysearchofmachinelearningistheneuralnetworkofmachine.themainobjectofthiskindso
6、fself-adaptsystemandself-orgainization,theeleneutaryideologyistogivesstimulation,afeedbackdevice,andenoughfreedomtochangeself-orgainization,thenthesystemwillbeself-adapttoenvironmentwithathebestorganization.Thebestwayofresearchistochangesystem’sparametertorrently.Systemisnotinvolvewithanyknowledge
7、aboutconctetetask,andtoenhencecapabilitybytheselfofsystem.Therearetwostagetosolveproblembaseonneuralnetworks,oneispractice,theotheroneiswork.Theimportantlypurposeofpracticeistohaveatrainofthesystemtopickupsomekno
