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[{"key": "dc.contributor.advisor", "value": "Vihola, Matti", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.advisor", "value": "Helske, Jouni", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.author", "value": "Sipil\u00e4inen, Katriina", "language": "", "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.date.accessioned", "value": "2022-06-28T11:25:26Z", "language": null, "element": "date", "qualifier": "accessioned", "schema": "dc"}, {"key": "dc.date.available", "value": "2022-06-28T11:25:26Z", "language": null, "element": "date", "qualifier": "available", "schema": "dc"}, {"key": "dc.date.issued", "value": "2022", "language": "", "element": "date", "qualifier": "issued", "schema": "dc"}, {"key": "dc.identifier.uri", "value": "https://jyx.jyu.fi/handle/123456789/82066", "language": null, "element": "identifier", "qualifier": "uri", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Simulaatiolentoharjoituksien k\u00e4ytt\u00f6 lent\u00e4jien koulutuksessa on kasvussa. T\u00e4m\u00e4 pro gradu -tutkielma liittyy tutkimushankkeeseen \"Vaativan laskeutumisen taito\", jonka tavoitteena on kehitt\u00e4\u00e4 lent\u00e4jien simulaatiokoulutusta tunnistamalla osaamisen kehitt\u00e4mistarpeita eri lentotilanteissa. Aineisto ker\u00e4ttiin vuoden 2020 syksyll\u00e4 ja yhteens\u00e4 16 lent\u00e4j\u00e4\u00e4 saapui tutkimukseen. Heist\u00e4 kahdeksan oli kokeneita lent\u00e4ji\u00e4 ja kahdeksan kokemattomia lent\u00e4ji\u00e4. Lent\u00e4jilt\u00e4 ker\u00e4ttiin sykev\u00e4livaihtelu-, silm\u00e4nliike-, audio- ja videoaineistoa. Simulaatioharjoituksen j\u00e4lkeen heit\u00e4 haastateltiin. Mielenkiinnon kohteena t\u00e4ss\u00e4 tutkimuksessa on tarkastella lent\u00e4jien silm\u00e4nliikedataa, eli ohjaamossa tapahtuvaa skannausprosessia simulaatiolennon aikana.\nKeskim\u00e4\u00e4rin jokainen lent\u00e4j\u00e4 lensi 45 minuuttia ja suoritti t\u00e4m\u00e4n aikana kolme eri skenaariota vaativissa s\u00e4\u00e4olosuhteissa. Lennon haastavin osa on yleens\u00e4 laskeutuminen. T\u00e4st\u00e4 johtuen erityisen\u00e4 mielenkiinnon kohteena ovat olleet kolme eri laskeutumistilannetta. Lent\u00e4jille oltiin asetettu p\u00e4\u00e4h\u00e4n kiinnitett\u00e4v\u00e4 silm\u00e4nliikekamera, joka tallensi heid\u00e4n katseensa ja perspektiivins\u00e4 ohjaamossa. Lent\u00e4jien silm\u00e4nliikkeit\u00e4 on mitattu D-Lab -ohjelmalla, jonka avulla ohjaamosta on rajattu kahdeksan mielenkiintoista aluetta (Areas Of Interest, AOI). N\u00e4iden mielenkiintoisten alueiden avulla on muodostettu lent\u00e4jien katsepolku.\nLent\u00e4jien silm\u00e4nliikkeist\u00e4 saatuihin katsepolkuihin on sovitettu Markovin piilomalli (Hidden Markov Model, HMM) sek\u00e4 HMM-malleja eri rakenteilla. HMM-mallilla pyrit\u00e4\u00e4n tuomaan esille lent\u00e4jien mahdollisia latentteja tiloja, joita ei voida havaita suoraan aineistosta. Yhden kokemattoman lent\u00e4j\u00e4n ja yhden kokeneen lent\u00e4j\u00e4n koko silm\u00e4nliikeaineistoon on sovitettu tavallinen Markovin piilomalli eri piilotilojen m\u00e4\u00e4rill\u00e4. Lent\u00e4jien katsepolut eroavat yksil\u00f6llisesti, mutta molemman lent\u00e4j\u00e4n kohdalla piilotilat muodostuivat verrattain samanlaisissa lentotilanteissa. Kaikkien lent\u00e4jien laskeutumistilanteille on sovitettu yhteinen niin sanottu vasemmalta oikealle -rakenteinen Markovin piilomalli kolmella eri piilotilalla. Lent\u00e4jien katsepolut eroavat yksil\u00f6llisesti, mutta suurelta osin lent\u00e4jill\u00e4 on havaittavissa samankaltaista katseprosessia laskeutumistilanteen aikana. Kokeneiden ja kokemattomien lent\u00e4jien ryhmien v\u00e4lill\u00e4 ei ollut havaittavissa selkeit\u00e4 eroja. Kokeneiden lent\u00e4jien silm\u00e4nliikeprosessissa vaikuttaisi olevan v\u00e4hemm\u00e4n vaihtelua laskeutumistilanteiden aikana kuin kokemattomien lent\u00e4jien kesken.", "language": "fi", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted by Miia Hakanen (mihakane@jyu.fi) on 2022-06-28T11:25:26Z\nNo. of bitstreams: 0", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Made available in DSpace on 2022-06-28T11:25:26Z (GMT). No. of bitstreams: 0\n Previous issue date: 2022", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.format.extent", "value": "57", "language": "", "element": "format", "qualifier": "extent", "schema": "dc"}, {"key": "dc.format.mimetype", "value": "application/pdf", "language": null, "element": "format", "qualifier": "mimetype", "schema": "dc"}, {"key": "dc.language.iso", "value": "fin", "language": null, "element": "language", "qualifier": "iso", "schema": "dc"}, {"key": "dc.rights", "value": "In Copyright", "language": "en", "element": "rights", "qualifier": null, "schema": "dc"}, {"key": "dc.subject.other", "value": "Markovin malli", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "Markovin piilomalli", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "visuaalinen havainnointi", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "lentosimulaattori", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "lent\u00e4jien koulutus", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "katseenseuranta", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.title", "value": "Lent\u00e4jien havainnointi lentosimulaattorissa : silm\u00e4nliikeaineiston tutkaileva aineistoanalyysi Markovin piilomallien avulla", "language": "", "element": "title", "qualifier": null, "schema": "dc"}, {"key": "dc.type", "value": "master thesis", "language": null, "element": "type", "qualifier": null, "schema": "dc"}, {"key": "dc.identifier.urn", "value": "URN:NBN:fi:jyu-202206283669", "language": "", "element": "identifier", "qualifier": "urn", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Pro gradu -tutkielma", "language": "fi", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Master\u2019s thesis", "language": "en", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Matemaattis-luonnontieteellinen tiedekunta", "language": "fi", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Faculty of Sciences", "language": "en", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Matematiikan ja tilastotieteen laitos", "language": "fi", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Department of Mathematics and Statistics", "language": "en", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "Jyv\u00e4skyl\u00e4n yliopisto", "language": "fi", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "University of Jyv\u00e4skyl\u00e4", "language": "en", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Tilastotiede", "language": "fi", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Statistics", "language": "en", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "yvv.contractresearch.funding", "value": "0", "language": "", "element": "contractresearch", "qualifier": "funding", "schema": "yvv"}, {"key": "dc.type.coar", "value": "http://purl.org/coar/resource_type/c_bdcc", "language": null, "element": "type", "qualifier": "coar", "schema": "dc"}, {"key": "dc.rights.accesslevel", "value": "openAccess", "language": null, "element": "rights", "qualifier": "accesslevel", "schema": "dc"}, {"key": "dc.type.publication", "value": "masterThesis", "language": null, "element": "type", "qualifier": "publication", "schema": "dc"}, {"key": "dc.subject.oppiainekoodi", "value": "4043", "language": "", "element": "subject", "qualifier": "oppiainekoodi", "schema": "dc"}, {"key": "dc.subject.yso", "value": "havainnointi", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "simulaatioharjoittelu", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "simulaattorit", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "koulutus", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "lent\u00e4j\u00e4t", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "silm\u00e4nliikkeet", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.format.content", "value": "fulltext", "language": null, "element": "format", "qualifier": "content", "schema": "dc"}, {"key": "dc.rights.url", "value": "https://rightsstatements.org/page/InC/1.0/", "language": null, "element": "rights", "qualifier": "url", "schema": "dc"}, {"key": "dc.type.okm", "value": "G2", "language": null, "element": "type", "qualifier": "okm", "schema": "dc"}]
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