Automatic hypertext keyphrase detection

Daniel Kelleher, Saturnino Luz

Research output: Chapter in Book/Report/Conference proceedingChapter (peer-reviewed)peer-review

Abstract / Description of output

This paper describes initial experiments in applying knowledge derived from hypertext structure to domain-specific automatic keyphrase extraction. It is found that hyperlink information can improve the effectiveness of automatic keyphrase extraction by 50%. However, the primary goal of this project is to apply similar techniques to information retrieval tasks such as web searching. These initial results show promise for the applicability of these techniques to more far-reaching tasks.

Original languageEnglish
Title of host publicationProceedings of IJCAI
Number of pages2
Publication statusPublished - Jul 2005
Event19th International Joint Conference on Artificial Intelligence, IJCAI 2005 - Edinburgh, United Kingdom
Duration: 30 Jul 20055 Aug 2005

Publication series

NameIJCAI International Joint Conference on Artificial Intelligence
ISSN (Print)1045-0823


Conference19th International Joint Conference on Artificial Intelligence, IJCAI 2005
Country/TerritoryUnited Kingdom


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