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Wydawnictwo: Academic Journals Poznan University of Technology

Numer: 80/2014 Str: 71

Autorzy: Abdella S. Abdelrahman, Hussam D. Abdulla, Vaclav Snasel

Tytuł: Using singular value decomposition (SVD) as a solution for search result clustering

Streszczenie: There are many search engines in the web, but they return a long list of search results, ranked by their relevancies to the given query. Web users have to go through the list and examine the titles and (short) snippets sequentially to identify their required results. In this paper we present how usage of Singular Value Decomposition (SVD) as a very good solution for search results clustering. Results are presented by visualizing neural network. Neural network is responsive for reducing result dimension to two dimensional space and we are able to present result as a picture that we are able to analyze.

Słowa kluczowe: singular value decomposition, clustering, self-organizing map