Using contextual information to clarify gene normalization ambiguity

Po Ting Lai, Yue Yang Bow, Chi Hsin Huang, Hong Jie Dai, Richard Tzong Han Tsai, Wen Lian Hsu

研究成果: 書貢獻/報告類型會議論文篇章同行評審

7 引文 斯高帕斯(Scopus)

摘要

The goal of Gene Normalization (GN) is to identify the unique database identifiers of genes and proteins mentioned in biomedical literature. A major difficulty in GN comes from inter-species gene ambiguity. That is, the same gene name can refer to different database identifiers depending on the species in question. In this paper, we introduce a method to exploit contextual information in an abstract, like tissue type, chromosome location, etc., to tackle this problem. Using this technique, we have been able to improve system performance (F-score) by 14.3% on the BioCreAtIvE-II GN task test set.

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主出版物標題2009 IEEE International Conference on Information Reuse and Integration, IRI 2009
頁面1-5
頁數5
DOIs
出版狀態已出版 - 2009
事件2009 IEEE International Conference on Information Reuse and Integration, IRI 2009 - Las Vegas, NV, United States
持續時間: 10 8月 200912 8月 2009

出版系列

名字2009 IEEE International Conference on Information Reuse and Integration, IRI 2009

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???event.eventtypes.event.conference???2009 IEEE International Conference on Information Reuse and Integration, IRI 2009
國家/地區United States
城市Las Vegas, NV
期間10/08/0912/08/09

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