Electrical& Computer EngineeringIn the FutureAfter GraduationMinami MiyakawaConcept images of natural evolution and one of EAsExamples of research subjectEvolutionaryAlgorithmsforSolvingMulti-ObjectiveOptimizationProblemsEvolutionaryAlgorithms(EAs)imitatenaturalevolution.Takingacardesignproblemmaximizingmaxspeedasanexample,carsconstructapopulationandinferioronesareeliminated,thedesignofacaristreatedasDNA,andanewcarisgeneratedfromtwofastcarsinthepopulationbyapplyingcrossoverandmutation(seethefigureontherightside).Asthisprocessisrepeated,theaveragemaxspeedofthecarsinthepopulationisfaster.It’sinteresting,isn’tit?However,EAsstillhasroomforimprovement.Let’sresearchEAstogether.Optimization problems arise everywhere. Since EAs can solve many kinds of optimization problems,by improving the applicability and usability, I believe it will become popular in the near future. In fact, it has already been applied to real-world problems, for example, design of N700 series Shinkansenand MitubishiRegional Jet, etc.You will acquire skills such as problem-solving, logical thinking, programming, etc. The skills of problem-solving and logical thinking are useful for any work. AssistantProfessorShe received Ph.D. degrees from The University of Electro-Communications in 2016. She was a JSPS research fellow before joining Shinshu university in 2019. Her research interests include constraint-handling in evolutionary multi-objective optimization and its applications.Evolutionary Algorithms-Data are Evolved like Living Things -Evolutionary algorithms(GA,ES,PSO,DE)etc.Many-objective optimizationSolutionsanalysisDynamic environmentConstrained optimizationApplicationand many moreVisualizationCommercial CAD tools for integrated circuit design are provided for academic usage. Photographs of the designed integrated circuit chip on the evaluation board (left). A measurement setup (right).KousukeMiyajiIn the FutureAfter GraduationElectrical& ComputerEngineeringAssociate Professor (2015-)He received Ph.Dfrom Univ. of Tokyo at 2008. He joined Shinshu Univ. from 2013. Research field: digital/ analog integrated circuit design and CMOS device physics for efficient power management systemsIntegrated Power ManagementCircuitDesignHighlyefficientandlowcostpowermanagementcircuitsincludingDC-DCswitchingregulators,AC-DCconvertersaremandatoryelementsinelectronicdevices.Whilethesecircuitsarewellestablished,westillconfrontwithmanychallengesandrequirementsasanewapplicationemerges,suchasenergyharvestersforsensornetworks,fastloadtrackersformulti-coreCPUsindatacenters,andwirelesspowertransmissionformedicalimplantapplications.Weapproachtotheseproblemsthroughmixedsignalintegratedcircuitdesignandnewpackagingtechnologiesincluding3-Dintegrations.Inthenearfuture,manyservicestoimproveourQoLwillbeprovidedbyacquiringbigdatafromlargesensornetworksandanalyzingthemathugedatacenters.Ourresearchwillcontributetorealizingbattery-lesssensorsthatoperateforalongtermandagreendatacenter,wherecurrentdatacenterconsumespowerasmuchasanuclearpowerplant.Applicationstominimallyinvasivemedicalimplantdevicesarealsoexpected.Integratedcircuitisoneofthemostgeneralandbasictechnologies.Acquiringskillsofintegratedcircuitdesignwillhelpgettingjobsinmostoftheindustriesinengineeringaswellastraditionalelectric/electronicmanufacturers.Infact,someautomotive,railwayandmedicalcompaniesrecruitcircuitdesignersastheirsystemsareusingsomanyintegratedcircuitsLayoutChip photo34
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