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[{"key": "dc.contributor.advisor", "value": "H\u00e4m\u00e4l\u00e4inen, Timo", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.author", "value": "Peltola, Merika", "language": "", "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.date.accessioned", "value": "2020-05-11T06:08:36Z", "language": null, "element": "date", "qualifier": "accessioned", "schema": "dc"}, {"key": "dc.date.available", "value": "2020-05-11T06:08:36Z", "language": null, "element": "date", "qualifier": "available", "schema": "dc"}, {"key": "dc.date.issued", "value": "2020", "language": "", "element": "date", "qualifier": "issued", "schema": "dc"}, {"key": "dc.identifier.uri", "value": "https://jyx.jyu.fi/handle/123456789/68908", "language": null, "element": "identifier", "qualifier": "uri", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Tutkielmassa pyrittiin kehitt\u00e4m\u00e4\u00e4n uusi ja paranneltu versio raportointiy\u00f6kalusta, joka on JKL-Open-sivustolla. Nykyinen raportointity\u00f6kalu on todettu vaillinaiseksi, koska se rikkoutuu aina kun kuu vaihtuu keskell\u00e4 viikkoa. Ty\u00f6kalussa ei my\u00f6sk\u00e4\u00e4n huomioida kaikkea ker\u00e4tty\u00e4 dataa vaan esimerkiksi autot lasketaan vuoden 2009 tutkimuksen perusteella. Tutkielmassa k\u00e4ytettiin tutkimusmenetelm\u00e4n\u00e4 konstruktiivista tutkimusotetta, jossa tarkoituksena on luoda ratkaisu tosiel\u00e4m\u00e4n ongelmaan.\n \nTeoriaosassa tutkittiin erilaisia sensoreita, joita voidaan k\u00e4ytt\u00e4\u00e4 liikenteen havainnoimiseen. Tarkoituksena oli l\u00f6yt\u00e4\u00e4 parhaat mahdolliset sensorit, joiden avulla saadaan paljon laadukasta ja kattavaa dataa Jyv\u00e4skyl\u00e4n kaupungin liikenteest\u00e4. Teoriaosiossa tutkittiin my\u00f6s liikenteen mallintamista, jotta saataisiin selville, kuinka avointa dataa tulisi esitt\u00e4\u00e4 ja kuinka yleisesti ker\u00e4t\u00e4\u00e4n avointa dataa liikenteest\u00e4. K\u00e4yt\u00e4nn\u00f6n osassa esitell\u00e4\u00e4n, kuinka toinen tutkielman varsinaisista tuloksista, uusi raportointity\u00f6kalu JKL-Open-sivustolle, toteutettiin.\n\nTutkielmassa tutkittiin nelj\u00e4\u00e4 erilaista menetelm\u00e4\u00e4 datan analysoimiseen sek\u00e4 siit\u00e4 ennustamiseen. K\u00e4yt\u00e4nn\u00f6n osiossa on esitelty analysoinnin tuloksia ja kuinka SARIMA:lla ja TensorFlow:lla onnistuuttiin tekem\u00e4\u00e4n ennusteita tulevasta liikenteest\u00e4. Kalman-suodattimen avulla pyrittiin poistamaan h\u00e4iri\u00f6tekij\u00e4t datasta ja iteraatiokierrosten avulla antamaan arvio tulevasta datasta samalla p\u00e4ivitt\u00e4en edellist\u00e4 tilaa. PCA:lla pystyttiin onnistuneesti tunnistamaan ker\u00e4tyst\u00e4 datasta eri parkkihallit eli datan alkul\u00e4hteet.\n\nTutkielmassa kehitettiin onnistuneesti uusi raportointity\u00f6kalu, jolla JKL-Open-sivuston vanha raportointity\u00f6kalu tullaan korvaamaan. Samalla tutkielmassa saatiin onnistuneesti tehty\u00e4 muutamia data-analyysej\u00e4 ja ennustuksia. Data-analyysien ja ennustuksien tarkkuus k\u00e4rsi hieman datan v\u00e4hyydest\u00e4 ja koronaviruksen aiheuttamista liikenteen rajoittamisista.", "language": "fi", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.abstract", "value": "The goal of this thesis was to develop a new and improved version of the reporting tool that is on JKL-Open. The current version has been deemed incomplete because it breaks every time the month changes in the middle of the week. The tool doesn't take into consideration all the data that has been collected instead cars are calculated based on a research from 2009. The research method in this thesis is constructive research, where the goal is to create a solution for a real life problem.\n\nOne part of the theory consists of research on different types of sensors that can be used to detect traffic. The goal is to find the best possible sensors that can be used to collect a lot of high quality data that also has a high coverage on the traffic of Jyv\u00e4skyl\u00e4. Another part of the theory consists of research on modeling traffic, where the goals are to find out how open data should be presented and how open traffic data is collected in general. The practical part of the thesis presents how one of the results, the new reporting tool was developed.\n\nFour different methods for data analysis and prediction were researched in this thesis. the practical part describes the results of the analysis and how predictions on upcoming traffic were successfully made with SARIMA and TensorFlow. The goal of using the Kalman filter was to eliminate the background noise and give an estimate of the next state as well as update the current state. By applying PCA to the data, parking garages were successfully recognised.\n\nIn the thesis a new reporting tool for JKL-Open was successfully created. Also a few data analyses and predictions were done successfully. The results and their preciseness were not the best due to the amount of data available. The corona virus also played a part on the preciseness of the data as there were restrictions that affected traffic, so the predictions were not able to take that into account.", "language": "en", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted by Paivi Vuorio (paelvuor@jyu.fi) on 2020-05-11T06:08:36Z\nNo. of bitstreams: 0", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Made available in DSpace on 2020-05-11T06:08:36Z (GMT). No. of bitstreams: 0\n Previous issue date: 2020", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.format.extent", "value": "86", "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": "sensori", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "kulkutapajakauma", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.title", "value": "JKL-Openin raportointity\u00f6kalun kehitt\u00e4minen", "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-202005113114", "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": "Informaatioteknologian tiedekunta", "language": "fi", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Faculty of Information Technology", "language": "en", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Informaatioteknologia", "language": "fi", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Information Technology", "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": "Tietotekniikka", "language": "fi", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Mathematical Information Technology", "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": "602", "language": "", "element": "subject", "qualifier": "oppiainekoodi", "schema": "dc"}, {"key": "dc.subject.yso", "value": "liikenne", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "data", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "tietotekniikka", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "ennusteet", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "avoin tieto", "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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