TY - JOUR
T1 - Multilingual keyword extraction for term suggestion
AU - Tseng, Yuen Hsien
PY - 1998
Y1 - 1998
N2 - Keyword extraction is a process of identifying a set of meaningful and representative phrases or word sequences relevant to the examined document. A multilingual keyword extraction algorithm is presented with some distinct features: it requires no extra resources; the time and space complexity are linear in average case; the threshold, the only parameter in this algorithm, is easily tuned; keywords of any length can be identified; and narrower terms (long keywords) can be extracted as well as broader terms. In addition to applying the algorithm to English or other occidental languages in word level, it can be applied in character level.
AB - Keyword extraction is a process of identifying a set of meaningful and representative phrases or word sequences relevant to the examined document. A multilingual keyword extraction algorithm is presented with some distinct features: it requires no extra resources; the time and space complexity are linear in average case; the threshold, the only parameter in this algorithm, is easily tuned; keywords of any length can be identified; and narrower terms (long keywords) can be extracted as well as broader terms. In addition to applying the algorithm to English or other occidental languages in word level, it can be applied in character level.
UR - http://www.scopus.com/inward/record.url?scp=0032272624&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0032272624&partnerID=8YFLogxK
U2 - 10.1145/290941.291066
DO - 10.1145/290941.291066
M3 - Conference article
AN - SCOPUS:0032272624
SP - 377
EP - 378
JO - Quaternary International
JF - Quaternary International
SN - 2169-9097
T2 - Proceedings of the 1998 21st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR'98)
Y2 - 24 August 1998 through 28 August 1998
ER -