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Design and Implementation of Mining Indirect Connections Between Medical Complementary Literatures Based on UMLS |
Zhang Han1 Ren Zhiguo2 Yu Qian3 Cui Lei1 |
1(Faculty of Information Management and Information System (Medicine),
China Medical University, Shenyang 110001,China)
2(Network Center, China Medical University,Shenyang 110001,China)
3(Journal of Spine Surgery,Shanghai Changzheng Hospital, Shanghai 200003,China) |
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Abstract Following Swanson’s knowledge discovery method from non- interactive literatures, the authors propose a literature-based discovery method by applying NLP techniques to finding biomedical Unified Medical Language System(UMLS) concepts. And then the authors introduce semantic filter system and develop a non- interactive medicial literature-based mining tool,using Swanson’s discovery of connecting migraine with a magnesium deficiency to validate. Experiments show that this method can recur Swanson’s research results very well and find more worthful medi-words.
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Received: 31 July 2007
Published: 25 September 2007
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Corresponding Authors:
Zhang Han
E-mail: zhanghan@mail.cmu.edu.cn
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About author:: Zhang Han,Ren Zhiguo,Yu Qian,Cui Lei |
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[6] Swanson D R, Smalheiser N R, Bookstein A. Information Discovery from Complementary Literatures: Categorizing Viruses as Potential Weapons[J]. JASIST, 2001,52(10):797-812.
[7] Arrowsmith[CP/OL].(2007-04-20) .[2007-07-24]. http://arrowsmith.psych.uic.edu/arrowsmith_uic/index.html
[8] Unified Medical Language System[EB/OL]. (2006-05-19) .[2007-07-24]. http://www.nlm.nih.gov/research/umls/about_umls.html.
[9] Swanson D R. Migraine and Magnesium: Eleven Neglected Connections[J]. Perspect Biol Med, 1988, 31(4): 526-557. |
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