We propose a new method that enhances automatic keyphrase extraction by using semantic information on terms and phrases gleaned from a domain-specific thesaurus. We evaluate the results against keyphrase sets assigned by a state-of-the-art keyphrase extraction system and those assigned by six professional indexers.
%0 Conference Paper
%1 Medelyan06thesaurusKea
%A Medelyan, Olena
%A Witten, Ian H.
%B JCDL '06: Proceedings of the 6th ACM/IEEE-CS joint conference on Digital libraries
%C New York, NY, USA
%D 2006
%I ACM
%K concept indexing tagging thesaurus wikipedia
%P 296--297
%R http://doi.acm.org/10.1145/1141753.1141819
%T Thesaurus based automatic keyphrase indexing
%U http://portal.acm.org/citation.cfm?id=1141819
%X We propose a new method that enhances automatic keyphrase extraction by using semantic information on terms and phrases gleaned from a domain-specific thesaurus. We evaluate the results against keyphrase sets assigned by a state-of-the-art keyphrase extraction system and those assigned by six professional indexers.
%@ 1-59593-354-9
@inproceedings{Medelyan06thesaurusKea,
abstract = {We propose a new method that enhances automatic keyphrase extraction by using semantic information on terms and phrases gleaned from a domain-specific thesaurus. We evaluate the results against keyphrase sets assigned by a state-of-the-art keyphrase extraction system and those assigned by six professional indexers.},
added-at = {2012-07-30T17:47:03.000+0200},
address = {New York, NY, USA},
author = {Medelyan, Olena and Witten, Ian H.},
biburl = {https://www.bibsonomy.org/bibtex/2aba08c8f1ffa8c15d72ab94827416b3d/brightbyte},
booktitle = {JCDL '06: Proceedings of the 6th ACM/IEEE-CS joint conference on Digital libraries},
description = {Thesaurus based automatic keyphrase indexing},
doi = {http://doi.acm.org/10.1145/1141753.1141819},
interhash = {da5ab70596acffb92b626c0fbe9921d0},
intrahash = {aba08c8f1ffa8c15d72ab94827416b3d},
isbn = {1-59593-354-9},
keywords = {concept indexing tagging thesaurus wikipedia},
location = {Chapel Hill, NC, USA},
pages = {296--297},
publisher = {ACM},
timestamp = {2012-07-30T17:47:03.000+0200},
title = {Thesaurus based automatic keyphrase indexing},
url = {http://portal.acm.org/citation.cfm?id=1141819},
year = 2006
}