arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2002.05653cs.IR
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本体驱动的精准肿瘤治疗论文检索系统

An Ontology-driven Treatment Article Retrieval System for Precision Oncology

Zheng Chen, Sadid A. Hasan, Joey Liu, Vivek Datla, Md Shamsuzzaman, Hafiz Khan, Mohammad S Sorower, Gabe Mankovich, Rob van Ommering, Nevenka Dimitrova

摘要:

本文介绍了一种本体驱动的治疗文章检索系统,该系统使用TREC 2017精准医学轨道提供的数据和地面事实进行开发和实验。我们的系统的关键方面包括:各种疾病,基因和药物名称本体的有意义的整合,训练一个新的感知器模型的文章相关性标签,排名模块,考虑其他因素,如期刊的影响和文章出版年份,和全面的查询匹配规则。实验结果表明,我们提出的系统大大优于TREC 2017精准医学挑战赛的最佳参与系统的结果。

英文摘要:

This paper presents an ontology-driven treatment article retrieval system developed and experimented using the data and ground truths provided by the TREC 2017 precision medicine track. The key aspects of our system include: meaningful integration of various disease, gene, and drug name ontologies, training of a novel perceptron model for article relevance labeling, a ranking module that considers additional factors such as journal impact and article publication year, and comprehensive query matching rules. Experimental results demonstrate that our proposed system considerably outperforms the results of the best participating system of the TREC 2017 precision medicine challenge.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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