Web access path prediction using knowledge discovered from web logs has become an active research area. Web logs provide updated information about the user’s access record to a web site, which contains useful patterns waiting to be discovered and use

建立卫星导航系统效能评估指标体系，在原有模糊综合评判法的基础上，引入定量指标的实际测量值。-The establishment of satellite navigation system performance evaluation index system, in the original fuzzy comprehensive evaluation method, based on the introduction of quantitative indicators of the act

在根据网络学习的特点、建立网络学习评价系统指标体系的基础上，提出利用模糊熵理论评价网络学习效果的模型。 该模型通过熵权法对各评价指标权重进行修正得到客观权重值，并与主观权重结合计算出综合权重，然后利用模糊理论进 行处理得到综合评价值，改善了传统评价方法主观因素影响过多的弊端，提高了评价结果的可信度，并实验验证了该方法 的可行性和正确性，确保了网络学习评价公平公正地进行。-In accordance with the characteristics of learning, netwo

基于AHP的模糊综合评价系统: 系统采用层次分析法对评价所采用的可信度量指标体系进行权重确定-Based on AHP and fuzzy comprehensive evaluation system: System uses the amount of the credibility of the Analytic Hierarchy Process evaluation index system of weights to determine