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Semantic Analysis of Web Pages using Cluster Analysis and Nonnegative Matrix Factorization

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985807%3A_____%2F07%3A00090552" target="_blank" >RIV/67985807:_____/07:00090552 - isvavai.cz</a>

  • Alternative codes found

    RIV/61384399:31140/07:00026080 RIV/61989100:27240/07:00021210

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Semantic Analysis of Web Pages using Cluster Analysis and Nonnegative Matrix Factorization

  • Original language description

    In this paper, the web pages concerning products sale are analyzed with the aim to create clusters of similar web pages and characterize these by GUI patterns. We applied GD-CLS (gradient descent - constrained least squares) method which combines some ofthe best features of other methods. Both traditional methods for searching clusters and nonnegative matrix factorization are used.

  • Czech name

    Sémantická analýza webových stránek s použitím shlukové analýzy a nonnegativního rozkladu matic

  • Czech description

    Jsou analyzovány www stránky pro internetový prodej s cílem nalezení podobnodtí mezi nimi. Tyto podobnosti jsou pak charakterizovány pomocí prostředků GUI. Aplikována byla metoda GD-CLS (gradient descent - constrained least squares), která kombinuje nejlepší prvky ostatních vhodných metod. Pro shlukování byly použity jak tradiční metody tak i NMF (nonnegative matrix factorization).

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    BB - Applied statistics, operational research

  • OECD FORD branch

Result continuities

  • Project

    Result was created during the realization of more than one project. More information in the Projects tab.

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2007

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    Advances in Intelligent Web Mastering

  • ISBN

    978-3-540-72574-9

  • ISSN

  • e-ISSN

  • Number of pages

    9

  • Pages from-to

    328-336

  • Publisher name

    Springer

  • Place of publication

    Berlin

  • Event location

    Fontainbleau

  • Event date

    Jun 25, 2007

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article