| 基于改进AHP模型的COTS需求优先级的合成 |
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| 引用本文： | 王晓莉 李心科. 基于改进AHP模型的COTS需求优先级的合成[J]. 微机发展, 2005, 15(12): 18-21 |
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| 作者姓名： | 王晓莉 李心科 |
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| 作者单位： | 合肥工业大学计算机与信息学院 安徽合肥230009 |
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| 基金项目： | 安徽省自然科学基金资助项目(01042207) |
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| 摘 要： | 需求开发的质量对软件有着直接的影响,而需求优先级的设定又是需求开发的一个重要环节。由于商业成品软件(COTS)的自身特点,使得其难以直接复用其他软件产品领域需求开发的方法和过程。层次分析法(AHP)对于复杂问题的决策非常有效,但是独立的AHP模型很难全面反映问题的本质,对此文中提出了一个改进的AHP方法,将其运用于COTS产品需求优先级的确定中,最后通过实例阐明了该方法在COTS产品需求优先级合成过程中的作用。
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| 关 键 词： | COTS 层次分析法 需求 优先级 |
| 文章编号： | 1005-3751（2005）12-0018-04 |
| 收稿时间： | 2005-03-25 |
| 修稿时间： | 2005-03-25 |
An Approach for Priority of Requirements in COTS Based on a Modified AHP Model |
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| WANG Xiao-li, LI Xin-ke. An Approach for Priority of Requirements in COTS Based on a Modified AHP Model[J]. Microcomputer Development, 2005, 15(12): 18-21 |
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| Authors: | WANG Xiao-li LI Xin-ke |
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| Affiliation: | College of Computer Science and Information, Hefei University of Technology, Hefei 230009, China |
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| Abstract: | The quality of requirements developing has deep effect on the software products and the priority of requirement is a crucial component of requirements.Restrained by the features of COTS,approaches that have been applied successfully in other projects can't be reused in the developments of COTS.Since the AHP model,which is efficient in the complex environments,can not reflect the essence of the situation utterly,a modified AHP approach has been offered in this paper and applied in the priority of requirements. |
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| Keywords: | COTS AHP requirements priority |
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