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  • 简介:ProfessorKowk-faiSo,theeditor-in-chiefofNeuralRegenerationResearch,hasbeennamedaFellowoftheNationalAcademyofInventors(NAI)ProfessorKwok-faiSo,DepartmentofOphthalmology,LiKaShing,FacultyofMedicine,TheUniversityofHongKong(HKU),hasbeennamedaFellowoftheNationalAcademyofInventors(NAI).

  • 标签: 神经再生 香港大学 NAI 科学院 发明家 医学院
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  • 简介:Thispaperproposesanewneuralfuzzyinferencesystemthatmainlyconsistsoffourparts.Thefirstpartisabouthowtouseneuralnetworktoexpresstherelationwithinafuzzyrule.Thesecondpartisthesimplificationofthefirstpart,andexperimentsshowthatthesesimplificationswork.Onthecontrarytothesecondpart,thethirdpartistheenhancementofthefirstpartanditcanbeusedwhenthefirstpartcannotworkverywellinthefuzzyinferencealgorithm,whichwouldbeintroducedinthefourthpart.Finally,thefourthpart"neuralfuzzyinferencealgorithm"isbeenintroduced.Itcaninferencethenewmembershipfunctionoftheoutputbasedonpreviousfuzzyrules.Theaccuracyofthefuzzyinferencealgorithmisdependentonneuralnetworkgeneralizationability.Evenifthegeneralizationabilityoftheneuralnetworkweusedisgood,westillgetinaccurateresultssincethenewcomingrulemaynotberelatedtoanyofthepreviousrules.Experimentsshowthisalgorithmissuccessfulinsituationswhichsatisfytheseconditions.

  • 标签: 神经模糊推理系统 模糊推理算法 神经网络 模糊规则 泛化能力 输出功能
  • 简介:ThetypicalBDI(beliefdesireintention)modelofagentisnotefficientlycomputableandthestrictlogicexpressionisnoteasilyapplicabletotheAUV(autonomousunderwatervehicle)domainwithuncertainties.Inthispaper,anAUVfuzzyneuralBDImodelisproposed.Themodelisafuzzyneuralnetworkcomposedoffivelayers:input(beliefsanddesires),fuzzification,commitment,fuzzyintention,anddefuzzificationlayer.Inthemodel,thefuzzycommitmentrulesandneuralnetworkarecombinedtoformintentionsfrombeliefsanddesires.ThemodelisdemonstratedbysolvingPEG(pursuit-evasiongame),andthesimulationresultissatisfactory.

  • 标签: AUV 水声设备 随动系统 船舶
  • 简介:NETWORKTELECOMmagazine,commencedpublicationin1999,isthenetwork&telecommunicationsindust0?sleadingpublicationinChina.specializinginthefieldofopticfibercommunications,accessnetwork,mobilecommunications,CATVnetwork,cablingsystemanddatacommunications;andhasestablisheditsrepuionbyacombinationofauthoritativeeditorialcontent,targetingackcuatlonofhigho.ualitycoveringtheentireChinaregiom

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  • 简介:TheEuropeanGeoparksNetworkwasestablishedinJune2000byfourregionsofdifferentEuropeanCountries--France,Germany,SpainandGreece--withsimilarnaturalandsocioeconomiccharacteristics.Thesefourregionsareruralareas,withaparticulargeologicalheritage,naturalbeautyandhighculturalpotential,allfacingproblemsofsloweconomicdevelopment,

  • 标签: 欧洲地理公园网络 概念定义 设计目标 运营方法
  • 简介:NETWORKTELECOMmagazinecommencedpublicationin1999,isthenetwork

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  • 简介:NETWORKTELECOMmagazineisthenetwork&telecommunicationsindustry'sleadingpublicationinChina,specializinginthefieldofopticfibercommunications,accessnetwork,mobilecommunications,CATVnetwork,cablingsystemanddatacommunications;andhasestablisheditsreputationbyacombinationofauthoritativeeditorialcontent,targetingacirculationofhighqualitycoveringtheentireChinaregion.

  • 标签: 《网络电信》 期刊 光纤通信 移动通信 书评
  • 简介:TheBIONISnetworkwassetupinspring2002byProf.GeorgeJeronimidis,Prof.JulianVincentandPhilSheppard.Membershipisnowover300,withmembersfromacademiaandindustryinmorethan40countries.ThemissionofthenetworkistopromotetheapplicationofBiomimeticsinproductsandservicesanditsuseineducationandtraining.ItiscurrentlysupportedbySwedishBiomimetics3000?andhostedbytheUniversityofReading.

  • 标签: BIONIS网络 仿生学 研究项目 实验
  • 简介:Inthispaper,weproposetwoweightedlearningmethodsfortheconstructionofsinglehiddenlayerfeedforwardneuralnetworks.Bothmethodsincorporateweightedleastsquares.Ourideaistoallowthetraininginstancesnearertothequerytoofferbiggercontributionstotheestimatedoutput.Byminimizingtheweightedmeansquareerrorfunction,optimalnetworkscanbeobtained.Theresultsofanumberofexperimentsdemonstratetheeffectivenessofourproposedmethods.

  • 标签: 单隐层前馈神经网络 加权最小二乘 学习方法 误差函数 最小化 查询
  • 简介:Inthispaper,weintroduceatypeofapproximationoperatorsofneuralnetworkswithsigmodalfunctionsoncompactintervals,andobtainthepointwiseanduniformestimatesoftheapproximation.Toimprovetheapproximationrate,wefurtherintroduceatypeofcombinationsofneuralnetworks.Moreover,weshowthatthederivativesoffunctionscanalsobesimultaneouslyapproximatedbythederivativesofthecombinations.Wealsoapplyourmethodtoconstructapproximationoperatorsofneuralnetworkswithsigmodalfunctionsoninfiniteintervals.

  • 标签: 神经网络 S型函数 逼近速度 一致估计 组合近似 无穷区间