165 search results - page 2 / 33 » Extraction of Keyphrases from Text: Evaluation of Four Algor... |
MLDM
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. The ability to discover the topic of a large set of text documents using relevant keyphrases is usually regarded as a very tedious task if done by hand. Automatic keyphra...
CORR
2002
Springer
13 years 4 months ago
2002
Springer
Many academic journals ask their authors to provide a list of about five to fifteen keywords, to appear on the first page of each article. Since these key words are often phrases ...
COLING
2010
12 years 12 months ago
2010
State-of-the-art approaches for unsupervised keyphrase extraction are typically evaluated on a single dataset with a single parameter setting. Consequently, it is unclear how effe...
EMNLP
2009
13 years 2 months ago
2009
This paper connects two research areas: automatic tagging on the web and statistical keyphrase extraction. First, we analyze the quality of tags in a collaboratively created folks...
ICADL
2007
Springer
13 years 8 months ago
2007
Springer
Abstract. We present a keyphrase extraction algorithm for scientific publications. Different from previous work, we introduce features that capture the positions of phrases in docu...