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  • The design of efficient methods concerning prediction of preferences of sellers on online auctions is an im-portant problem in the study of Internet auctions. In this paper, a new prediction method is proposed based on Dempster - Shafer theory of evidence. The proposed method is based on the approach used in complex networks when determining influential nodes using for example centrality measures. The suggested method takes into account the degree and strength of each node which is expressed as the number of positive evaluations (degree of reputation of a seller) and the price of sold goods (by certain seller). The effects of both reputation and price of each seller who sold certain goods are represented by basic belief assignments (BBAs). The proposed prediction of the choice of sellers on online auctions is then determined by a combination of these BBAs when so-called auction preference index is calculated. Experiments are used to illustrate the effectiveness of the proposed method.
  • The design of efficient methods concerning prediction of preferences of sellers on online auctions is an im-portant problem in the study of Internet auctions. In this paper, a new prediction method is proposed based on Dempster - Shafer theory of evidence. The proposed method is based on the approach used in complex networks when determining influential nodes using for example centrality measures. The suggested method takes into account the degree and strength of each node which is expressed as the number of positive evaluations (degree of reputation of a seller) and the price of sold goods (by certain seller). The effects of both reputation and price of each seller who sold certain goods are represented by basic belief assignments (BBAs). The proposed prediction of the choice of sellers on online auctions is then determined by a combination of these BBAs when so-called auction preference index is calculated. Experiments are used to illustrate the effectiveness of the proposed method. (en)
Title
  • Identification of Successful Sellers in Online Auction
  • Identification of Successful Sellers in Online Auction (en)
skos:prefLabel
  • Identification of Successful Sellers in Online Auction
  • Identification of Successful Sellers in Online Auction (en)
skos:notation
  • RIV/60076658:12510/14:43888436!RIV15-MSM-12510___
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • I
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 20316
http://linked.open...ai/riv/idVysledku
  • RIV/60076658:12510/14:43888436
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • Link prediction; Influential sellers; Preference prediction; Online auction; Dempster - Shafer theory (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...ontrolniKodProRIV
  • [8ADA63421B7E]
http://linked.open...v/mistoKonaniAkce
  • České Budějovice
http://linked.open...i/riv/mistoVydani
  • České Budějovice
http://linked.open...i/riv/nazevZdroje
  • Proceedings of the 8th International Scientific Conference INPROFORUM. Investment Decision-Making in the Period of Economic Recovery
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...UplatneniVysledku
http://linked.open...iv/tvurceVysledku
  • Beránek, Ladislav
  • Remeš, Radim
  • Nýdl, Václav
http://linked.open...vavai/riv/typAkce
http://linked.open.../riv/zahajeniAkce
issn
  • 2336-6788
number of pages
http://purl.org/ne...btex#hasPublisher
  • Jihočeská univerzita v Českých Budějovicích. Ekonomická fakulta
https://schema.org/isbn
  • 978-80-7394-484-1
http://localhost/t...ganizacniJednotka
  • 12510
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