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The OAEI food task: An analysis of a thesaurus alignment task

机译：OAEI食品任务：同义词库对齐任务分析

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摘要

This paper describes the "food task" of the Ontology Alignment Evaluation Initiative (OAEI) 2006 and 2007. The OAEI~(**) is a comparative evaluation effort to measure the quality of automatic ontology-alignment systems. The food task focuses on the alignment of thesauri in the agricultural domain. It aims at providing a realistic task for ontology-alignment systems by which the relative performance of the alignment systems can be evaluated. Research groups from around the world signed up their ontology-alignment system for the task. Each system automatically constructed an alignment. The alignments were then compared by means of statistical performance measures to get clues about which techniques work best for automatic ontology alignment. To complement this quantitative evaluation we performed an in-depth qualitative analysis of the results to draw conclusions about the strengths and weaknesses of the various alignment approaches and the specific challenges of thesaurus alignment and its evaluation.
机译：本文描述了本体一致性评估计划（OAEI）2006和2007的“食品任务”。OAEI〜（**）是一种比较评估方法，用于衡量自动本体对准系统的质量。粮食任务着重于叙词表在农业领域的定位。其目的在于为本体对准系统提供现实的任务，通过该任务可以评估对准系统的相对性能。来自世界各地的研究小组签署了他们的本体调整系统来完成这项任务。每个系统都会自动构造一个路线。然后，通过统计性能度量比较对齐方式，以获取有关哪种技术最适合自动本体对齐的线索。为了补充此定量评估，我们对结果进行了深入的定性分析，以得出有关各种比对方法的优缺点以及词库比对和评估的特定挑战的结论。

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  • 来源
    《Applied ontology》 |2010年第1期|p.1-28|共28页
  • 作者

    Willem Robert van Hage; Margherita Sini; Lori Finch; Hap Kolb; Guus Schreiber;

  • 作者单位

    TNO Science & Industry, Stieltjesweg 1, 2628 CK, Delft, The Netherlands Vrije Universiteit, de Boelelaan 1081a, 1081 HV, Amsterdam, The Netherlands;

    Knowledge Exchange and Capacity Building Division, Food and Agriculture Organization of the United Nations (FAO), Viale delle Terme di Caracalla, 00153 Rome, Italy;

    National Agricultural Library, United States Department of Agriculture (USDA), 10301 Baltimore Blvd., Beltsville, MD, USA;

    TNO Science & Industry, Stieltjesweg 1, 2628 CK, Delft, The Netherlands;

    Vrije Universiteit, de Boelelaan 1081a, 1081 HV, Amsterdam, The Netherlands;

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  • 原文格式 PDF
  • 正文语种 eng
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  • 关键词

    ontology matching; thesaurus; alignment; evaluation;

    机译：本体匹配;词库对准;评价;

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