Dynamic quota calculation system (DQCS): Pricing and quota allocation of telecom customers via data mining approaches

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dc.contributor.authorÇelenk, Ulaş
dc.contributor.authorErtuğrul, Duygu Çelik
dc.contributor.authorZontul, Metin
dc.contributor.authorElçi, Atilla
dc.contributor.authorUçan, Osman Nuri
dc.date.accessioned2021-05-15T12:50:05Z
dc.date.available2021-05-15T12:50:05Z
dc.date.issued2018
dc.departmentMühendislik ve Doğa Bilimleri Fakültesi, Bilgisayar Mühendisliği Bölümüen_US
dc.description.abstractOne of the most important IT sectors that requires big data management is mobile data communication systems (MDCS) of GSM companies. In the charging mechanism of current MDCS, a subscriber "surfs" on the internet that creates data traffic and a counter subtracts the amount of data used by the user from the subscriber's quota. In other words, instant constant quota values are assigned to subscribers without concern for their previous amount of internet usage in current MDCS. Moreover, constant quota values cause constant charge calls in control traffic that are repeated for all new quota requests. Thus, performance degradation occurs because of the repetition of quota request calls and allocations. In this chapter, a dynamic quota calculation system (DQCS) is proposed for dynamic quota allocations and charging in MDCS using data mining approaches as two cascaded blocks. The first block is selforganizing map (SOM) clustering based on a sliding window (SW) methodology followed by the second block, which is the markov chain (MC); the overall system is denoted as "SOM/SW and MC." © 2018, IGI Global.en_US
dc.identifier.doi10.4018/978-1-5225-5384-7.ch019
dc.identifier.endpage459en_US
dc.identifier.isbn9781522553854
dc.identifier.isbn1522553843
dc.identifier.isbn9781522553847
dc.identifier.scopus2-s2.0-85050043501
dc.identifier.scopusqualityN/A
dc.identifier.startpage434en_US
dc.identifier.urihttps://doi.org/10.4018/978-1-5225-5384-7.ch019
dc.identifier.urihttps://hdl.handle.net/20.500.12939/1179
dc.indekslendigikaynakScopus
dc.institutionauthorUçan, Osman Nuri
dc.language.isoen
dc.publisherIGI Globalen_US
dc.relation.ispartofHandbook of Research on Contemporary Perspectives on Web-Based Systems
dc.relation.publicationcategoryKitap Bölümü - Uluslararasıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDynamic Quota Calculation Systemen_US
dc.subjectMobile Data Communication Systemsen_US
dc.subjectData Miningen_US
dc.subjectClusteringen_US
dc.subjectCustomer Segmentationen_US
dc.subjectSelf-Organizing Mapsen_US
dc.subjectSliding Windowen_US
dc.subjectMarkov Chainen_US
dc.titleDynamic quota calculation system (DQCS): Pricing and quota allocation of telecom customers via data mining approaches
dc.typeBook Part

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