20.500.12556/RUL-187566 Prototip spletne aplikacije za prodajo vozil z oceno njihove tržne vrednosti Prototype of a web application for vehicle sales with market value estimation Diplomsko delo obravnava problem določanja ustrezne tržne vrednosti rabljenega vozila. Zaradi nezadostnega pregleda stanja na trgu stranke težko ocenijo primernost ponujene cene in vozilo kupijo po previsoki ceni ali ga prodajo pod njegovo tržno vrednostjo. Zato smo razvili prototip spletne aplikacije za objavo in pregled oglasov vozil, ki uporabnikom omogoča prodajo in nakup vozil. Ključen del predlagane re²itve je sistem za vrednotenje cene vozil, ki temelji na zbiranju podatkov iz zunanjih virov, njihovi normalizaciji in primerjavi vozila s podobnimi vozili na trgu. Pri oceni vrednosti se upoštevajo ključne lastnosti vozila, kot so znamka, model, letnik in prevoženi kilometri. Za pridobivanje podatkov so bili uporabljeni javno dostopni podatkovni viri ter postopki samodejnega zajema podatkov s spletnih strani za prodajo vozil. Zbrane podatke sistem obdela in uporabi za izračun ocenjene tržne vrednosti vozila. Rezultat diplomskega dela je delujoč prototip spletne aplikacije, ki je razvit z uporabo tehnologij React, TypeScript, Node.js, Express, Python, PostgreSQL, Redis in Docker. V analizi prototipa smo pokazali, da je samodejno vrednotenje vozil uporabno, da lahko uporabniki uspešno opravijo vse glavne naloge, ter da sistem ustrezno deluje pod obremenitvijo. This thesis addresses the problem of determining the appropriate market value of a used vehicle. Customers have insuffcient overview of the situation on the market, so they find it difficult to assess whether the offered price is reasonable and end up buying a vehicle at too high a price or selling it below its market value. Therefore, we developed a prototype of a web application for publishing and browsing vehicle listings, which enables users to sell and buy vehicles simply and safely. A key part of the proposed solution is a system for automatic vehicle evaluation, based on collecting data from external sources, normalising it, and comparing a vehicle with similar vehicles on the market. The valuation takes into account key vehicle characteristics such as make, model, year, and mileage. Publicly available data sources and automated data collection from vehicle sales websites were used to obtain the data. The system processes the collected data and uses it to compute the estimated market value of a vehicle. The result of the thesis is a working prototype of a web application, developed using the technologies React, TypeScript, Node.js, Express, Python, PostgreSQL, Redis, and Docker. In the analysis, we used the prototype to show that automatic vehicle valuation is useful, that users can successfully complete all main tasks, and that the system performs well under load. spletna aplikacija vozila vrednotenje React Express Node.js PostgreSQL Docker web application vehicles valuation React Express Node.js PostgreSQL Docker true false false Slovenski jezik Angleški jezik Diplomsko delo/naloga 2026-09-11 11:30:01 2026-09-11 11:30:16 2026-09-14 03:35:50 0000-00-00 00:00:00 2026 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 1970-01-01 38969 Katanovic_leban_Nik_-_Prototip_spletne_aplikacije_za_prodajo_vozil_z_oceno_njihove_trzne_vrednos.pdf Katanovic_leban_Nik_-_Prototip_spletne_aplikacije_za_prodajo_vozil_z_oceno_njihove_trzne_vrednos.pdf 1 F48220F24FDCFB228F9C4E764B4C8EB5 8f80c6c971ca755cc55c931a687c05fc71f76941d4d0828c31efa6a531b327ba 6047bb38-adc3-11f1-8bc5-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=247242 Fakulteta za računalništvo in informatiko 0 0 0