Multilingual keyword extraction for term suggestion

Yuen Hsien Tseng*


研究成果: 雜誌貢獻會議論文同行評審

29 引文 斯高帕斯(Scopus)


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.

頁(從 - 到)377-378
期刊Unknown Journal
出版狀態已發佈 - 1998
事件Proceedings of the 1998 21st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR'98) - Melbourne, Vic., Aust
持續時間: 1998 8月 241998 8月 28

ASJC Scopus subject areas

  • 管理資訊系統
  • 硬體和架構


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