Agent-based simulation of human wayfinding

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1、DissertationAGENT-BASEDSIMULATIONOFHUMANWAYFINDING:APERCEPTUALMODELFORUNFAMILIARBUILDINGSausgeführtzumZweckederErlangungdesakademischenGradeseinesDoktorsdertechnischenWissenschaftenunterderLeitungvonO.Univ.Prof.Dipl.-Ing.Dr.techn.AndreasFrankE127InstitutfürGeoinformationu

2、ndLandesvermessungeingereichtanderTechnischenUniversitätWienFakultätfürTechnischeNaturwissenschaftenundInformatikvonDipl.-Ing.MartinRaubal,M.S.Matrikelnummer8607502Endresstrasse11/111230WienWien,Oktober2001DissertationAGENT-BASEDSIMULATIONOFHUMANWAYFINDING:APERCEPTUALMODE

3、LFORUNFAMILIARBUILDINGSAthesissubmittedinpartialfulfillmentoftherequirementsforthedegreeofDoctorofTechnicalSciencessubmittedtotheViennaUniversityofTechnologyFacultyofScienceandInformaticsbyDipl.-Ing.MartinRaubal,M.S.Endresstrasse11/111230WienAdvisoryCommittee:Univ.Prof.Di

4、pl.-Ing.Dr.techn.AndrewU.FrankInstituteforGeoinformationViennaUniversityofTechnologyUniv.Prof.Dipl.-Ing.Dr.techn.WernerKuhnInstituteforGeoinformaticsUniversityofMuenster,GermanyVienna,October2001ForGwenandIan,andmyparents.IdreamofrainIdreamofgardensinthedesertsandIwakeinp

5、ainIdreamofloveastimerunsthroughmyhandThisdesertroseEachofherveils,asecretpromiseThisdesertflowerNosweetperfumeevertorturedmemorethanthisAndassheturnsThiswayshemovesinthelogicofallmydreamsThisfireburnsIrealisethatnothing’sasitseemsIdreamofrainIliftmygazetoemptyskiesaboveI

6、closemyeyes,thisrareperfumeIsthesweetintoxicationofherlove(fromDesertRose,©Sting1999)iABSTRACTResearchersintheareasofhumanwayfinding,spatialcognition,computerscience,andartificialintelligencehavedevelopedcognitivelybasedcomputationalmodelsforwayfinding.Thesemodelsfocuspri

7、marilyonlearningaspatialenvironmentandontheexplorationofmentalrepresentationsratherthantheinformationneedsforwayfinding.Itisimportanttoconsidertheinformationneedsbecausepeopletryingtofindtheirwaysinunfamiliarenvironmentsdonothaveapreviouslyacquiredmentalrepresentationbutd

8、ependonexternalinformation.Thefundamentaltenetofthisworkisthatallsuchinformationmustbepresentedt