调查和分析，涉及评估相对于架构方法的关键质量属性需求。
Investigation and analysis, which involves assessing key quality attribute requirements vis-a-vis architectural approaches.
模型被用在很多的方面：预期系统的质量，当系统的某些方面变化时推理特定的属性，和为各种涉众沟通关键的系统特征。
Models are used in many ways: to predict system qualities, reason about specific properties when aspects of the system are changed, and communicate key system characteristics to various stakeholders.
提供可管理性作为一种关键的体系结构质量属性，可以更容易地实现Web 2.0的部署和操作。
Providing manageability as a key architectural quality attribute paves the way for easier deployment and operation of Web 2.0.
通过属性约简和值约简，找出影响成型质量的关键因素，从而得到判断成型结果的决策规则。
The key factors affecting the quality of molding were detected through attribute reduction and value reduction, and the decision rules important to control the molding results were thus obtained.
性能属性在保证数据仓库模型建设和数据仓库系统建设的质量中扮演关键角色。
Performance property plays a vital role in guaranteeing the quality of data warehouse information model and system design.
将关键属性作为SOM神经模型的输入，提高客户细分质量。
Key attributes are used as inputs for learning by SOM neural network so as to obtain better clustering quality.
将关键属性作为SOM神经模型的输入，提高客户细分质量。
Key attributes are used as inputs for learning by SOM neural network so as to obtain better clustering quality.
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