A recent advance in the automatic indexing of the biomedical literature.
A recent advance in the automatic indexing of the biomedical literature.
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DOI:
10.1016/j.jbi.2008.12.007
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发表时间:
2009-10
影响因子:
4.5
通讯作者:
Aronson AR
中科院分区:
文献类型:
--
作者:
Névéol A;Shooshan SE;Humphrey SM;Mork JG;Aronson AR
The volume of biomedical literature has experienced explosive growth in recent years. This is reflected in the corresponding increase in the size of MEDLINE®, the largest bibliographic database of biomedical citations. Indexers at the U.S. National Library of Medicine (NLM) need efficient tools to help them accommodate the ensuing workload. After reviewing issues in the automatic assignment of Medical Subject Headings (MeSH® terms) to biomedical text, we focus more specifically on the new subheading attachment feature for NLM’s Medical Text Indexer (MTI). Natural Language Processing, statistical, and machine learning methods of producing automatic MeSH main heading/subheading pair recommendations were assessed independently and combined. The best combination achieves 48% precision and 30% recall. After validation by NLM indexers, a suitable combination of the methods presented in this paper was integrated into MTI as a subheading attachment feature producing MeSH indexing recommendations compliant with current state-of-the-art indexing practice.
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DOI:
10.1109/memb.2007.335581
发表时间:
2007-03-01
影响因子:
--
作者:
Rak, Rafal;Kurgan, Lukasz A.;Reformat, Marek
通讯作者:
Reformat, Marek
DOI:
10.1197/jamia.m2431
发表时间:
2008-07-01
影响因子:
6.4
作者:
Sohn, Sunghwan;Kim, Won;Wilbur, W. John
通讯作者:
Wilbur, W. John
影响因子:
3
作者:
Lin J;Wilbur WJ
通讯作者:
Wilbur WJ
DOI:
10.1023/a:1012782908347
发表时间:
2002-01-01
期刊:
INFORMATION RETRIEVAL
影响因子:
--
作者:
Ruiz, ME;Srinivasan, P
通讯作者:
Srinivasan, P
影响因子:
8.6
作者:
Névéol, A;Rogozan, A;Darmoni, S
通讯作者:
Darmoni, S