So it proved the rationality and reliability that fuzzy pattern recognition method applied in water quality evaluation of lakes. 证实了模糊模式识别方法应用于湖泊水质评价中的合理性和可靠性,对于湖泊水质评价具有实际意义。
In any time, software reliability is the primary index of software quality. Software reliability evaluation consists of models, method, tools and conditions. 软件的可靠性在任何时候都是衡量软件质量的首要指标,其评估涉及模型、方法、工具和条件等方面。
Reliability as an important character for measuring software quality, its evaluation and prediction have become the hotspot in the field of software reliability engineering. 可靠性作为衡量软件质量的重要特性,其定量评估和预测已成为人们关注和研究的焦点。
The results demonstrated the questionnaire had a good reliability and validity, and could be widely applied in the quality evaluation of PBL curriculum for medical postgraduate. 预调查分析结果支持问卷具有良好的信度和效度,可广泛应用于国内各医学院校研究生PBL课程的教学质量评价。
The thesis studies the rationality and reliability of Artificial Neural Network, and a BP neural network model for urban environmental quality evaluation built in MATLAB's neural networks toolbox, the well trained network is used to assess eco-environmental quality for the year 1997 ~ 2002 of Guangzhou. 应用人工神经网络网络模型,结合MATLAB中BP网络算法的基本训练函数,建立了城市环境质量评价的BP神经网络模型。应用该模型,对广州市1997年至2002年的环境质量进行综合评价。