<?xml version="1.0"?><rdf:RDF xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:edm="http://www.europeana.eu/schemas/edm/" xmlns:wgs84_pos="http://www.w3.org/2003/01/geo/wgs84_pos" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:rdaGr2="http://rdvocab.info/ElementsGr2" xmlns:oai="http://www.openarchives.org/OAI/2.0/" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:ore="http://www.openarchives.org/ore/terms/" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:dcterms="http://purl.org/dc/terms/"><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-7HCQ8OKI/a91ab8bf-8f16-439e-97b6-5903a28dc550/PDF"><dcterms:extent>4302 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-7HCQ8OKI/6302aad4-2fab-400f-838d-5462f3b80cec/TEXT"><dcterms:extent>0 KB</dcterms:extent></edm:WebResource><edm:ProvidedCHO rdf:about="URN:NBN:SI:doc-7HCQ8OKI"><dcterms:isPartOf rdf:resource="https://www.dlib.si/details/URN:NBN:SI:spr-OE00UKYR" /><dcterms:issued>2026</dcterms:issued><dc:creator>Jerič, Jakob</dc:creator><dc:format xml:lang="sl">številka:1</dc:format><dc:format xml:lang="sl">11 str.</dc:format><dc:format xml:lang="sl">letnik:13</dc:format><dc:identifier>ISSN:2385-8567</dc:identifier><dc:identifier>COBISSID_HOST:273904387</dc:identifier><dc:identifier>URN:URN:NBN:SI:doc-7HCQ8OKI</dc:identifier><dc:language>en</dc:language><dc:publisher xml:lang="sl">Založba Fakultete za matematiko in fiziko Univerze v Ljubljani</dc:publisher><dcterms:isPartOf xml:lang="sl">Matrika</dcterms:isPartOf><dc:subject xml:lang="sl">detektorji delcev</dc:subject><dc:subject xml:lang="sl">fizika visokih energij</dc:subject><dc:subject xml:lang="en">high energy physics</dc:subject><dc:subject xml:lang="sl">kvadratna binarna neomejena optimizacija</dc:subject><dc:subject xml:lang="en">particle detectors</dc:subject><dc:subject xml:lang="en">quadratic unconstrained binary optimisation</dc:subject><dc:subject xml:lang="en">QUBO</dc:subject><dc:title xml:lang="sl">QUBO-based track reconstruction|</dc:title><dc:description xml:lang="sl">This article considers the reconstruction of particle tracks in high-energy detectors as a global optimisation problem. Detector hits are combined into local geometric segments and represented by binary variables within a quadratic unconstrained binary optimisation (QUBO) model. The QUBO coefficients encode geometric consistency and mutual compatibility between neighboring segments. The resulting optimisation problem is solved using simulated annealing, and the reconstruction performance is evaluated in terms of purity and efficiency. The approach achieves high reconstruction quality, while the dominant computational cost arises from the construction of the QUBO model itself. The article concludes by outlining the potential for further optimisation and the prospect of more favorable scaling using quantum optimisation methods</dc:description><dc:description xml:lang="sl">Članek obravnava rekonstrukcijo delčnih sledi v detektorjih visokih energij kot globalni optimizacijski problem. Detektorski zadetki so združeni v lokalne geometrijske segmente, ki so predstavljeni z binarnimi spremenljivkami v okviru kvadratne binarne neomejene optimizacije (QUBO). Koeficienti QUBO modela opisujejo geometrijsko skladnost in medsebojno združljivost sosednjih segmentov. Nastali optimizacijski problem se rešuje s simuliranim ohlajanjem, rezultati pa so ovrednoteni z merama čistosti in učinkovitosti rekonstrukcije. Pristop dosega visoko kakovost rekonstruiranih sledi, vendar glavna računska omejitev ostaja konstrukcija samega QUBO modela. V zaključku je poudarjen potencial nadaljnjih optimizacij ter možnost ugodnejšega skaliranja z uporabo kvantnih optimizacijskih metod</dc:description><edm:type>TEXT</edm:type><dc:type xml:lang="sl">znanstveno časopisje</dc:type><dc:type xml:lang="en">journals</dc:type><dc:type rdf:resource="http://www.wikidata.org/entity/Q361785" /></edm:ProvidedCHO><ore:Aggregation rdf:about="http://www.dlib.si/?URN=URN:NBN:SI:doc-7HCQ8OKI"><edm:aggregatedCHO rdf:resource="URN:NBN:SI:doc-7HCQ8OKI" /><edm:isShownBy rdf:resource="http://www.dlib.si/stream/URN:NBN:SI:doc-7HCQ8OKI/a91ab8bf-8f16-439e-97b6-5903a28dc550/PDF" /><edm:rights rdf:resource="http://creativecommons.org/licenses/by/4.0/" /><edm:provider>Slovenian National E-content Aggregator</edm:provider><edm:intermediateProvider xml:lang="en">National and University Library of Slovenia</edm:intermediateProvider><edm:dataProvider xml:lang="sl">Univerza v Ljubljani, Fakulteta za matematiko in fiziko</edm:dataProvider><edm:object rdf:resource="http://www.dlib.si/streamdb/URN:NBN:SI:doc-7HCQ8OKI/maxi/edm" /><edm:isShownAt rdf:resource="http://www.dlib.si/details/URN:NBN:SI:doc-7HCQ8OKI" /></ore:Aggregation></rdf:RDF>