Method for identifying near duplicate pages in a hyperlinked dat

Details Method for identifying near duplicate pages in a hyperlinked dat Method for identifying near duplicate pages in a hyperlinked dat

1998-08-10

2000-10-24

Ho, Ruay Lian

Data processing: database and file management or data structures

Database design

Data structure types

707100, 34082544, G06F 1730

Patent

active

061381136

ABSTRACT:
A method is described for identifying pages that are near duplicates in a linked database. In the linked database, pages can have incoming links and outgoing links. Two pages are selected, a first page and a second page. For each selected page, the number of outgoing links is determined. The two pages are marked as near duplicates based on the number of common outgoing links for the two pages.

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patent: 5483522 (1996-01-01), Derby et al.
patent: 5917424 (1999-06-01), Goldman et al.
patent: 5991809 (1999-11-01), Kriegsman

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