A document link structure generation device for generating link structure information indicating a link structure formed by web documents detects links among web documents by repeating a process for detecting a link description in a web document and a retrieval process for retrieving a web document at...http://www.google.fr/patents/US7401287?utm_source=gb-gplus-shareBrevet US7401287 - Device, method, and computer program product for generating information of link structure of documents
Device, method, and computer program product for generating information of ...