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  • In the area of Information Retrieval, one of the most typical task is to develop methods for querying and retrieving relevant documents from a huge collection of documents. The three decades old vector model, proved to be qualitatively better than the widely used boolean model, is still lacking an efficient implementation which would start its broader usage. In this paper we propose an efficient implementation of vector model, based on metric indexing. This method produces a hierarchical organization ofthe documents via clusters of related documents. We have chosen the M-tree for this purpose as a suitable indexing structure.
  • In the area of Information Retrieval, one of the most typical task is to develop methods for querying and retrieving relevant documents from a huge collection of documents. The three decades old vector model, proved to be qualitatively better than the widely used boolean model, is still lacking an efficient implementation which would start its broader usage. In this paper we propose an efficient implementation of vector model, based on metric indexing. This method produces a hierarchical organization ofthe documents via clusters of related documents. We have chosen the M-tree for this purpose as a suitable indexing structure. (en)
Title
  • Efficient Implementation of Vector Model in Information Retrieval
  • Efficient Implementation of Vector Model in Information Retrieval (en)
skos:prefLabel
  • Efficient Implementation of Vector Model in Information Retrieval
  • Efficient Implementation of Vector Model in Information Retrieval (en)
skos:notation
  • RIV/61989100:27240/03:00008385!RIV/2004/GA0/272404/N
http://linked.open.../vavai/riv/strany
  • 170-179
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • P(GA201/00/1031)
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
  • 605360
http://linked.open...ai/riv/idVysledku
  • RIV/61989100:27240/03:00008385
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • vector model, vector query, M-tree, LSI, efficient indexing, random projections (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...ontrolniKodProRIV
  • [A37A9CFE4735]
http://linked.open...v/mistoKonaniAkce
  • Saint-Petersburg
http://linked.open...i/riv/mistoVydani
  • Saint-Petersburg
http://linked.open...i/riv/nazevZdroje
  • Proceedings of RCDL 2003
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...ocetUcastnikuAkce
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http://linked.open...vavai/riv/projekt
http://linked.open...UplatneniVysledku
http://linked.open...iv/tvurceVysledku
  • Moravec, Pavel
  • Pokorný, J.
  • Snášel, Václav
  • Skopal, Tomáš
  • Krátký, Michal
http://linked.open...vavai/riv/typAkce
http://linked.open.../riv/zahajeniAkce
number of pages
http://purl.org/ne...btex#hasPublisher
  • Saint-Petersburg State University
https://schema.org/isbn
  • 5-94158-056-8
http://localhost/t...ganizacniJednotka
  • 27240
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