Empirical conditional entropy 经验条件熵
Relative Conditional Entropy 相对条件熵
Joint entropy and conditional entropy 联合熵和条件熵
new conditional entropy 新的条件熵
random conditional entropy 随机条件熵
boundary conditional entropy 边界条件熵
The imperceptibility, anti-extraction, secrecy and robustness are described by entropy and conditional entropy. Then theory relations in some security factors and influences from the object and key are introduced.3.
用熵、条件熵等信息论知识描述了隐蔽性、抗提取性、保密性、鲁棒性等影响信息隐藏安全性的因素,并分析了原始载体、密钥对安全性的影响以及各安全因素之间的一些理论关系。
参考来源 - 信息隐藏的安全性研究The dissertation borrows the ideas of ecological network to quantitatively depict the evolution characteristics of world trade network: information entropy, redundancy, conditional entropy, mutual information.
应用信息熵,冗余度,条件熵,平均互信息,聚合度等信息量探讨了国际贸易网络的演化规律,刻画了国际贸易网络无序性,稳定性和流量专一性的演化特征。
参考来源 - 国际贸易网络测度与演化研究·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
A new conditional entropy and knowledge reduction algorithms are proposed.
提出新的条件信息熵及其高效知识约简算法。
The conditional entropy of decision table will not change in the reduction process.
知识约简后决策表的条件熵等于初始决策表的条件熵。
The attribute weight and weighted support of default regular are defined by using the conditional entropy and a mining algorithm of default regulars are given for inconsistent database.
针对不一致数据库，定义属性权重及缺省规则加权支持度概念，在此基础上给出一种缺省规则挖掘算法。
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