黄页定位服务的信息质量评估

Proceedings 27th Annual International Computer Software and Applications Conference. COMPAC 2003 Pub Date : 2003-11-03 DOI:10.1109/CMPSAC.2003.1245360

A. Katasonov, Markku Sakkinen

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引用次数: 6

摘要

描述了评估特定类型的基于位置的服务的信息质量的主要问题。验证查询结果与现实世界的一致性被认为是最昂贵的问题。通过将数据库质量评估与传统的软件可靠性测试相结合，采用了数据库质量评估的方法，这样验证就可以用两个明显更容易的测试义务来代替。由此产生的程序应该在结果的置信度和测试工作之间达到一个很好的折衷。这种方法似乎也适用于更广泛的系统。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Information quality assessment of a yellow-pages location-based service

The main problems in assessing the information quality of a particular kind of location-based service are described. Verifying the conformance of query results to the real world is identified as the most expensive problem. An approach from database quality assessment is adapted, by combining it with conventional software reliability testing, so that the verification can be replaced with two significantly easier test obligations. The resulting procedure should achieve a good compromise between the confidence level of the results and the testing effort. The approach seems also applicable to a broader range of systems.

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Proceedings 27th Annual International Computer Software and Applications Conference. COMPAC 2003

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